US20020121638A1 - Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds - Google Patents

Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds Download PDF

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US20020121638A1
US20020121638A1 US09/879,014 US87901401A US2002121638A1 US 20020121638 A1 US20020121638 A1 US 20020121638A1 US 87901401 A US87901401 A US 87901401A US 2002121638 A1 US2002121638 A1 US 2002121638A1
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Vladimir Grushin
Viacheslav Petrov
Ying Wang
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EIDP Inc
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Priority to US09/879,014 priority Critical patent/US20020121638A1/en
Priority to US10/027,421 priority patent/US6670645B2/en
Priority to TW090133244A priority patent/TWI238819B/zh
Assigned to E. I. DU PONT DE NEMOURS AND COMPANY reassignment E. I. DU PONT DE NEMOURS AND COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WANG, YING, GRUSHIN, VLADIMIR, PETROV, VIACHESLAV A.
Publication of US20020121638A1 publication Critical patent/US20020121638A1/en
Priority to US10/366,295 priority patent/US20030197183A1/en
Priority to US10/459,946 priority patent/US6979739B2/en
Priority to US10/696,003 priority patent/US6946688B2/en
Priority to US10/696,095 priority patent/US7075102B2/en
Priority to US10/696,349 priority patent/US7276726B2/en
Priority to US10/696,401 priority patent/US7078725B2/en
Priority to US10/696,048 priority patent/US7595501B2/en
Priority to US10/696,060 priority patent/US7129518B2/en
Priority to US10/699,411 priority patent/US7199392B2/en
Priority to US10/720,954 priority patent/US7161172B2/en
Priority to US10/720,967 priority patent/US7132681B2/en
Priority to US10/774,286 priority patent/US7476452B2/en
Priority to US10/983,119 priority patent/US20050095457A1/en
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Definitions

  • This invention relates to electroluminescent complexes of iridium(III) with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines. It also relates to electronic devices in which the active layer includes an electroluminescent Ir(III) complex.
  • Organic electronic devices that emit light such as light-emitting diodes that make up displays, are present in many different kinds of electronic equipment.
  • an organic active layer is sandwiched between two electrical contact layers. At least one of the electrical contact layers is light-transmitting so that light can pass through the electrical contact layer.
  • the organic active layer emits light through the light-transmitting electrical contact layer upon application of electricity across the electrical contact layers.
  • organic electroluminescent compounds As the active component in light-emitting diodes. Simple organic molecules such as anthracene, thiadiazole derivatives, and coumarin derivatives are known to show electroluminescence. Semiconductive conjugated polymers have also been used as electroluminescent components, as has been disclosed in, for example, Friend et al., U.S. Pat. No. 5,247,190, Heeger et al., U.S. Pat. No. 5,408,109, and Nakano et al., Published European Patent Application 443 861. Complexes of 8-hydroxyquinolate with trivalent metal ions, particularly aluminum, have been extensively used as electroluminescent components, as has been disclosed in, for example, Tang et al., U.S. Pat. No. 5,552,678.
  • the present invention is directed to an iridium compound (generally referred as “Ir(III) compounds”) having at least two 2-phenylpyridine ligands in which there is at least one fluorine or fluorinated group on the ligand.
  • the iridium compound has the following First Formula:
  • L′ a bidentate ligand or a monodentate ligand, and is not a phenylpyridine, phenylpyrimidine, or phenylquinoline; with the proviso that:
  • L′′ a monodentate ligand, and is not a phenylpyridine, and phenylpyrimidine, or phenylquinoline;
  • L a , L b and L c are alike or different from each other and each of L a , L b and L c has structure (I) below:
  • adjacent pairs of R 1 -R 4 and R 5 -R 8 can be joined to form a five- or six-membered ring
  • the present invention is directed to substituted 2-phenylpyridine, phenylpyrimidine, and phenylquinoline precursor compounds from which the above Ir(III) compounds are made.
  • the precursor compounds have a structure (II) or (III) below:
  • R 1 -R 8 are as defined in structure (I) above, and R 9 is H.
  • the present invention is directed to an organic electronic device having at least one emitting layer comprising the above Ir(III) compound, or combinations of the above Ir(III) compounds.
  • the term “compound” is intended to mean an electrically uncharged substance made up of molecules that further consist of atoms, wherein the atoms cannot be separated by physical means.
  • ligand is intended to mean a molecule, ion, or atom that is attached to the coordination sphere of a metallic ion.
  • complex when used as a noun, is intended to mean a compound having at least one metallic ion and at least one ligand.
  • group is intended to mean a part of a compound, such a substituent in an organic compound or a ligand in a complex.
  • the term “facial” is intended to mean one isomer of a complex, Ma 3 b 3 , having octahedral geometry, in which the three “a” groups are all adjacent, i.e. at the corners of one face of the octahedron.
  • the term “meridional” is intended to mean one isomer of a complex, Ma 3 b 3 , having octahedral geometry, in which the three “a” groups occupy three positions such that two are trans to each other.
  • the phrase “adjacent to,” when used to refer to layers in a device, does not necessarily mean that one layer is immediately next to another layer.
  • adjacent R groups is used to refer to R groups that are next to each other in a chemical formula (i.e., R groups that are on atoms joined by a bond).
  • photoactive refers to any material that exhibits electroluminescence and/or photosensitivity.
  • FIG. 1 is a schematic diagram of a light-emitting device (LED).
  • FIG. 2 is a schematic diagram of an LED testing apparatus.
  • the Ir(III) compounds of the invention have the First Formula Ir(III)L a L b L c x L′ y above.
  • Ir(III) compounds are frequently referred to as cyclometalated complexes: Ir(III) compounds having the following Second Formula is also frequently referred to as a bis-cyclometalated complex.:
  • y, z, L a , L b ,L′, and L′′ are as defined in the First Formula above.
  • Ir(III) compounds having the following Third Formula is also frequently referred to as a tris-cyclometalated complex.:
  • L a , L b and L c are as defined in the First Formula described above.
  • the preferred cyclometalated complexes are neutral and non-ionic, and can be sublimed intact. Thin films of these materials obtained via vacuum deposition exhibit good to excellent electroluminescent properties.
  • Introduction of fluorine substituents into the ligands on the iridium atom increases both the stability and volatility of the complexes. As a result, vacuum deposition can be carried out at lower temperatures and decomposition of the complexes can be avoided. Introduction of fluorine substituents into the ligands can often reduce the non-radiative decay rate and the self-quenching phenomenon in the solid state. These reductions can lead to enhanced luminescence efficiency. Variation of substituents with electron-donating and electron-withdrawing properties allows for fine-tuning of electroluminescent properties of the compound and hence optimization of the brightness and efficiency in an electroluminescent device.
  • compounds that can exhibit electroluminescence include those of compounds of the Second Formula IrL a L b L′ y L′′ z above, and the Third Formula IrL a L b L c above, where all L a , L b , and L c in the Third Formula are phenylpyridines, phenylpyrimidines, or phenylquinolines.
  • R 1 -R 8 groups of structures (I) and (II), and the R 10 -R 19 groups of structure (III) above may be chosen from conventional substitutents for organic compounds, such as alkyl, alkoxy, halogen, nitro, and cyano groups, as well as fluoro, fluorinated alkyl and fluorinated alkoxy groups.
  • the groups can be partially or fully fluorinated (perfluorinated).
  • Preferred iridium compounds have all R 1 -R 8 and R 10 -R 19 substituents selected from fluoro, perfluorinated alkyl (C n F 2n+1 ) and perfluorinated alkoxy groups (OC n F 2n+1 ), where the perfluorinated alkyl and alkoxy groups have 1-6 carbon atoms, or a group of the formula OCF 2 X, where X ⁇ H, Cl, or Br.
  • the nitrogen-containing ring can be a pyridine ring, a pyrimidine or a quinoline. It is preferred that at least one fluorinated substituent is on the nitrogen-containing ring; most preferably CF 3 .
  • any conventional ligands known to transition metal coordination chemistry is suitable as the L′ and L′′ ligands.
  • bidentate ligands include compounds having two coordinating groups, such as ethylenediamine and acetylacetonate, which may be substituted.
  • monodentate ligands include chloride and nitrate ions and mono-amines. It is preferred that the iridium complex be neutral and sublimable. If a single bidentate ligand is used, it should have a net charge of minus one ( ⁇ 1). If two monodentate ligands are used, they should have a combined net charge of minus one ( ⁇ 1).
  • the bis-cyclometalated complexes can be useful in preparing tris-cyclometalated complexes where the ligands are not all the same.
  • the iridium compound has the Third Formula IrL a L b L c as described above.
  • These more preferred compounds frequently exhibit a facial geometry, as determined by single crystal X-ray diffraction, in which the nitrogen atoms coordinated to the iridium are trans with respect to carbon atoms coordinated to the iridium.
  • These more preferred compounds have the following Fourth Formula:
  • L a has structure (I) above.
  • the compounds can also exhibit a meridional geometry in which two of the nitrogen atoms coordinated to the iridium are trans to each other. These compounds have the following Fifth Formula:
  • L a has structure (I) above.
  • Examples compounds of the Second Formula IrL a L b L′ y L′′ z above include compounds 1-n, 1-o, 1-p, 1-w and 1-x, respectively having structure (IV), (V), (VI), (IX) and (X) below:
  • the iridium complexes of the Third Formula IrL a L b L c above are generally prepared from the appropriate substituted 2-phenylpyridine, phenylpyrimidine, or phenylquinoline.
  • the substituted 2-phenylpyridines, phenylpyrimidines, and phenylquinolines, as shown in Structure (II) above, are prepared, in good to excellent yield, using the Suzuki coupling of the substituted 2-chloropyridine, 2-chloropyrimidine or 2-chloroquinoline with arylboronic acid as described in O. Lohse, P.Thevenin, E. Waldvogel Synlett, 1999, 45-48. This reaction is illustrated for the pyridine derivative, where X and Y represent substituents, in Equation (1) below:
  • One example of a substituted 2-phenylquinoline compound, having structure (III) above, is compound 2-u, which has R 17 ⁇ CF 3 and R 10 -R 16 and R 18 -R 20 ⁇ H.
  • the 2-phenylpyridines, pyrimidines, and quinolines thus prepared are used for the synthesis of the cyclometalated iridium complexes.
  • a convenient one-step method has been developed employing commercially available iridium trichloride hydrate and silver trifluoroacetate.
  • the reactions are generally carried out with an excess of 2-phenylpyridine, pyrimidine, or quinoline, without a solvent, in the presence of 3 equivalents of AgOCOCF 3 . This reaction is illustrated for a 2-phenylpyridine in Equation (2) below:
  • the tris-cyclometalated iridium complexes were isolated, purified, and fully characterized by elemental analysis, 1 H and 19 F NMR spectral data, and, for compounds 1-b, 1-c, and 1-e, single crystal X-ray diffraction. In some cases, mixtures of isomers are obtained. Often the mixture can be used without isolating the individual isomers.
  • the iridium complexes having the Second Formula IrL a L b L′ Y L′′ z above may, in some cases, be isolated from the reaction mixture using the same synthetic procedures as preparing those having Third Formula IrL a L b L c above.
  • the complexes can also be prepared by first preparing an intermediate iridium dimer having structure VII below:
  • L a , L b , L C , and L d can be the same or different from each other and each of L a , L b , L C , and L d has structure (I) above.
  • the iridium dimers can generally be prepared by first reacting iridium trichloride hydrate with the 2-phenylpyridine, phenylpyrimidine or phenylquinoline, and adding NaOB.
  • One particularly useful iridium dimer is the hydroxo iridium dimer, having structure VIII below:
  • This intermediate can be used to prepare compound 1-p by the addition of ethyl acetoacetate.
  • the present invention also relates to an electronic device comprising at least one photoactive layer positioned between two electrical contact layers, wherein the at least one layer of the device includes the iridium complex of the invention.
  • Devices frequently have additional hole transport and electron transport layers.
  • a typical structure is shown in FIG. 1.
  • the device 100 has an anode layer 110 and a cathode layer 150 .
  • Adjacent to the anode is a layer 120 comprising hole transport material.
  • Adjacent to the cathode is a layer 140 comprising an electron transport material.
  • Between the hole transport layer and the electron transport layer is the photoactive layer 130 .
  • the photoactive layer 130 can be a light-emitting layer that is activated by an applied voltage (such as in a light-emitting diode or light-emitting electrochemical cell), a layer of material that responds to radiant energy and generates a signal with or without an applied bias voltage (such as in a photodetector).
  • an applied voltage such as in a light-emitting diode or light-emitting electrochemical cell
  • a layer of material that responds to radiant energy and generates a signal with or without an applied bias voltage
  • Examples of photodetectors include photoconductive cells, photoresistors, photoswitches, phototransistors, and phototubes, and photovoltaic cells, as these terms are describe in Markus, John, Electronics and Nucleonics Dictionary, 470 and 476 (McGraw-Hill, Inc. 1966).
  • the iridium compounds of the invention are particularly useful as the photoactive material in layer 130 , or as electron transport material in layer 140 .
  • the iridium complexes of the invention are used as the light-emitting material in diodes. It has been found that in these applications, the fluorinated compounds of the invention do not need to be in a solid matrix diluent in order to be effective.
  • a layer that is greater than 20% by weight iridium compound, based on the total weight of the layer, up to 100% iridium compound, can be used as the emitting layer.
  • the iridium compound is generally present in a small amount, usually less than 20% by weight, preferably less than 10% by weight, based on the total weight of the layer.
  • the iridium complexes may be present in more than one isomeric form, or mixtures of different complexes may be present. It will be understood that in the above discussion of OLEDs, the term “the iridium compound” is intended to encompass mixtures of compounds and/or isomers.
  • the HOMO (highest occupied molecular orbital) of the hole transport material should align with the work function of the anode
  • the LUMO (lowest un-occupied molecular orbital) of the electron transport material should align with the work function of the cathode.
  • Chemical compatibility and sublimation temp of the materials are also important considerations in selecting the electron and hole transport materials.
  • the other layers in the OLED can be made of any materials which are known to be useful in such layers.
  • the anode 110 is an electrode that is particularly efficient for injecting positive charge carriers. It can be made of, for example materials containing a metal, mixed metal, alloy, metal oxide or mixed-metal oxide, or it can be a conducting polymer. Suitable metals include the Group 11 metals, the metals in Groups 4, 5, and 6, and the Group 8-10 transition metals. If the anode is to be light-transmitting, mixed-metal oxides of Groups 12, 13 and 14 metals, such as indium-tin-oxide, are generally used.
  • the IUPAC numbering system is used throughout, where the groups from the Periodic Table are numbered from left to right as 1-18 (CRC Handbook of Chemistry and Physics, 81 st Edition, 2000).
  • the anode 110 may also comprise an organic material such as polyaniline as described in “Flexible light-emitting diodes made from soluble conducting polymer,” Nature vol. 357, pp 477-479 (June 11, 1992). At least one of the anode and cathode should be at least partially transparent to allow the generated light to be observed.
  • Examples of hole transport materials for layer 120 have been summarized for example, in Kirk-Othmer Encyclopedia of Chemical Technology, Fourth Edition, Vol. 18, p. 837-860, 1996, by Y. Wang. Both hole transporting molecules and polymers can be used.
  • hole transporting molecules are: N,N′-diphenyl-N,N′-bis(3-methylphenyl)-[1,1′-biphenyl]-4,4′-diamine (TPD), 1,1-bis[(di-4-tolylamino) phenyl]cyclohexane (TAPC), N,N′-bis(4-methylphenyl)-N,N′-bis(4-ethylphenyl)-[1,1′-(3,3′-dimethyl)biphenyl]-4,4′-diamine (ETPD), tetrakis-(3-methylphenyl)-N,N,N′,N′-2,5-phenylenediamine (PDA), a-phenyl-4-N,N-diphenylaminostyrene (TPS), p-(diethylamino)-benzaldehyde diphenylhydrazone (DEH), triphenylamine (TPA),
  • hole transporting polymers are polyvinylcarbazole, (phenylmethyl)polysilane, and polyaniline. It is also possible to obtain hole transporting polymers by doping hole transporting molecules such as those mentioned above into polymers such as polystyrene and polycarbonate.
  • Examples of electron transport materials for layer 140 include metal chelated oxinoid compounds, such as tris(8-hydroxyquinolato)aluminum (Alq 3 ); phenanthroline-based compounds, such as 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (DDPA) or 4,7-diphenyl-1,10-phenanthroline (DPA), and azole compounds such as 2-(4-biphenylyl)-5-(4-t-butylphenyl)-l,3,4-oxadiazole (PBD) and 3-(4-biphenylyl)-4-phenyl-5-(4-t-butylphenyl)-1,2,4-triazole (TAZ).
  • Layer 140 can function both to facilitate electron transport, and also serve as a buffer layer or confinement layer to prevent quenching of the exciton at layer interfaces. Preferably, this layer promotes electron mobility and reduces exciton quenching.
  • the cathode 150 is an electrode that is particularly efficient for injecting electrons or negative charge carriers.
  • the cathode can be any metal or nonmetal having a lower work function than the anode.
  • Materials for the cathode can be selected from alkali metals of Group 1 (e.g., Li, Cs), the Group 2 (alkaline earth) metals, the Group 12 metals, including the rare earth elements and lanthanides, and the actinides. Materials such as aluminum, indium, calcium, barium, samarium and magnesium, as well as combinations, can be used.
  • Li-containing organometallic compounds can also be deposited between the organic layer and the cathode layer to lower the operating voltage.
  • inorganic anode layer 110 may be surface treated to increase charge carrier transport efficiency.
  • the choice of materials for each of the component layers is preferably determined by balancing the goals of providing a device with high device efficiency.
  • each functional layer may be made up of more than one layer.
  • the device can be prepared by sequentially vapor depositing the individual layers on a suitable substrate.
  • Substrates such as glass and polymeric films can be used.
  • Conventional vapor deposition techniques can be used, such as thermal evaporation, chemical vapor deposition, and the like.
  • the organic layers can be coated from solutions or dispersions in suitable solvents, using any conventional coating technique.
  • the different layers will have the following range of thicknesses: anode 110, 500-5000 ⁇ , preferably 1000-2000 ⁇ ; hole transport layer 120, 50-1000 ⁇ , preferably 200-800 ⁇ ; light-emitting layer 130, 10-1000 ⁇ , preferably 100-800 ⁇ ; electron transport layer 140, 50-1000 ⁇ , preferably 200-800 ⁇ ; cathode 150, 200-10000 ⁇ , preferably 300-5000 ⁇ .
  • the location of the electron-hole recombination zone in the device, and thus the emission spectrum of the device can be affected by the relative thickness of each layer.
  • the thickness of the electron-transport layer should be chosen so that the electron-hole recombination zone is in the light-emitting layer.
  • the desired ratio of layer thicknesses will depend on the exact nature of the materials used.
  • the efficiency of devices made with the iridium compounds of the invention can be further improved by optimizing the other layers in the device.
  • more efficient cathodes such as Ca, Ba or LiF can be used.
  • Shaped substrates and novel hole transport materials that result in a reduction in operating voltage or increase quantum efficiency are also applicable.
  • Additional layers can also be added to tailor the energy levels of the various layers and facilitate electroluminescence.
  • the iridium complexes of the invention often are phosphorescent and photoluminescent and may be useful in applications other than OLEDs.
  • organometallic complexes of iridium have been used as oxygen sensitive indicators, as phosphorescent indicators in bioassays, and as catalysts.
  • the bis cyclometalated complexes can be used to sythesize tris cyclometalated complexes where the third ligand is the same or different.
  • This example illustrates the preparation of the 2-phenylpyridines and 2-phenylpyrimidines which are used to form the iridium compounds.
  • This example illustrates the preparation of iridium compounds of the Fourth Formula fac-Ir(L a ) 3 above.
  • the solid was vigorously stirred under reflux with 30 mL of 1,2-dichloroethane and aqueous NaOH (2.2 g in 8 mL of water) for 6 hours.
  • the organic solvent was evaporated from the mixture to leave a suspension of an orange solid in the aqueous phase.
  • the orange solid was separated by filtration, thoroughly washed with water, and dried under vacuum to produce 0.94 g (95%) of the iridium hydroxo dimer (spectroscopically pure).
  • This example illustrates the preparation of bis-cyclometalated complexes from an iridium dimer.
  • This mer-complex was prepared in a manner similar to compound 1-w, using the trifluoroacetate dicyclometalated intermediate, compound 1-x, and 2-(4-fluorophenyl)-5-trifluoromethylpyridine.
  • 19 F NMR (CD 2 Cl 2 , 20° C.), ⁇ : ⁇ 63.30 (s, 3F), ⁇ 63.34 (s, 3F), ⁇ 63.37 (s, 3F), ⁇ 108.9 (ddd, 1F), ⁇ 109.0 (ddd, 1F), ⁇ 109.7 (ddd, 1F).
  • Thin film OLED devices including a hole transport layer (HT layer), electroluminescent layer (EL layer) and at least one electron transport layer (ET layer) were fabricated by the thermal evaporation technique.
  • An Edward Auto 306 evaporator with oil diffusion pump was used.
  • the base vacuum for all of the thin film deposition was in the range of 10 ⁇ 6 torr.
  • the deposition chamber was capable of depositing five different films without the need to break up the vacuum.
  • ITO indium tin oxide
  • the substrate was first patterned by etching away the unwanted ITO area with 1N HCl solution, to form a first electrode pattern.
  • Polyimide tape was used as the mask.
  • the patterned ITO substrates were then cleaned ultrasonically in aqueous detergent solution.
  • the substrates were then rinsed with distilled water, followed by isopropanol, and then degreased in toluene vapor for ⁇ 3 hours.
  • the cleaned, patterned ITO substrate was then loaded into the vacuum chamber and the chamber was pumped down to 10 ⁇ 6 torr.
  • the substrate was then further cleaned using an oxygen plasma for about 5-10 minutes.
  • multiple layers of thin films were then deposited sequentially onto the substrate by thermal evaporation.
  • patterned metal electrodes of Al were deposited through a mask.
  • the thickness of the film was measured during deposition using a quartz crystal monitor (Sycon STC-200). All film thickness reported in the Examples are nominal, calculated assuming the density of the material deposited to be one.
  • the completed OLED device was then taken out of the vacuum chamber and characterized immediately without encapsulation.
  • the OLED samples were characterized by measuring their (1) current-voltage (I-V) curves, (2) electroluminescence radiance versus voltage, and (3) electroluminescence spectra versus voltage.
  • the apparatus used, 200 is shown in FIG. 2.
  • the I-V curves of an OLED sample, 220 were measured with a Keithley Source-Measurement Unit Model 237, 280.
  • the electroluminescence radiance (in the unit of Cd/m 2 ) vs. voltage was measured with a Minolta LS-110 luminescence meter, 210 , while the voltage was scanned using the Keithley SMU.
  • the electroluminescence spectrum was obtained by collecting light using a pair of lenses 230 , through an electronic shutter, 240 , dispersed through a spectrograph, 250 , and then measured with a diode array detector, 260 . All three measurements were performed at the same time and controlled by a computer, 270 .
  • the efficiency of the device at certain voltage is determined by dividing the electroluminescence radiance of the LED by the current density needed to run the device. The unit is in Cd/A.
  • the peak efficiency is the best indication of the value of the electroluminescent compound in a device. It gives a measure of how many electrons have to be input into a device in order to get a certain number of photons out radience). It is a fundamentally important number, which reflects the intrinsic efficiency of the light-emitting material. It is also important for practical applications, since higher efficiency means that fewer electrons are needed in order to achieve the same radiance, which in turn means lower power consumption. Higher efficiency devices also tend to have longer lifetimes, since a higher portion of injected electrons are converted to photons, instead of generating heat or causing an undesirable chemical side reactions.
  • iridium complexes of the invention have much higher peak efficiencies than the parent fac-tris(2-phenylpyridine) iridium complex. Those complexes with lower efficiencies may also find utility as phosphorescent or photoluminescent materials, or as catalysts, as discussed above.

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US09/879,014 US20020121638A1 (en) 2000-06-30 2001-06-12 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US10/027,421 US6670645B2 (en) 2000-06-30 2001-12-20 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
TW090133244A TWI238819B (en) 2001-06-12 2001-12-31 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US10/366,295 US20030197183A1 (en) 2000-06-30 2003-02-13 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US10/459,946 US6979739B2 (en) 2000-06-30 2003-06-12 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US10/696,060 US7129518B2 (en) 2000-06-30 2003-10-29 Electroluminescent iridium compounds with fluorinated phenylpryidines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US10/696,048 US7595501B2 (en) 2000-06-30 2003-10-29 Electroluminescent iridium compounds with fluorinated phenylpryidines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US10/696,349 US7276726B2 (en) 2000-06-30 2003-10-29 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US10/696,095 US7075102B2 (en) 2000-06-30 2003-10-29 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US10/696,003 US6946688B2 (en) 2000-06-30 2003-10-29 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
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US10/720,954 US7161172B2 (en) 2000-06-30 2003-11-24 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
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Cited By (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020028329A1 (en) * 2000-07-17 2002-03-07 Fuji Photo Film Co., Ltd. Light emitting element and azole compound
US20020051894A1 (en) * 2000-08-31 2002-05-02 Fujitsu Limited Organic EL element and method of manufacturing the same, organic EL display device using the element, organic EL material, and surface emission device and liquid crystal display device using the material
US20020193532A1 (en) * 2001-03-27 2002-12-19 Sumitomo Chemical Company, Limited Polymeric light emitting substance and polymer light emitting device using the same
US20030040627A1 (en) * 2001-06-15 2003-02-27 Hiroyuki Fujii Luminescent organometallic compound and light emitting device
WO2004016711A1 (en) * 2002-08-16 2004-02-26 The University Of Southern California Organic light emitting materials and devices
US20040086742A1 (en) * 2002-11-06 2004-05-06 Bin Ma Organic light emitting materials and devices
US20040127710A1 (en) * 2002-12-28 2004-07-01 Soo-Jin Park Red luminescent compound and organic electroluminescent device using the same
US20040138455A1 (en) * 2001-02-24 2004-07-15 Philipp Stossel Rhodium and iridium complexes
US6808827B2 (en) * 2000-09-21 2004-10-26 Fuji Photo Film Co., Ltd. Light-emitting device and iridium complex
US20040214038A1 (en) * 2003-04-22 2004-10-28 Raymond Kwong Organic light emitting devices having reduced pixel shrinkage
US6815091B2 (en) * 2000-09-26 2004-11-09 Canon Kabushiki Kaisha Luminescence device, display apparatus and metal coordination compound
US6821646B2 (en) * 2000-09-26 2004-11-23 Canon Kabushiki Kaisha Luminescence device, display apparatus and metal coordination compound
US6821645B2 (en) * 1999-12-27 2004-11-23 Fuji Photo Film Co., Ltd. Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US6835469B2 (en) * 2001-10-17 2004-12-28 The University Of Southern California Phosphorescent compounds and devices comprising the same
US20050025995A1 (en) * 2003-07-30 2005-02-03 Chien-Hong Cheng Light-emitting element and iridium complex
US20050095450A1 (en) * 2003-11-04 2005-05-05 Eastman Kodak Company Organic element for electroluminescent devices
US6939624B2 (en) * 2000-08-11 2005-09-06 Universal Display Corporation Organometallic compounds and emission-shifting organic electrophosphorescence
US20050208335A1 (en) * 2000-11-30 2005-09-22 Canon Kabushiki Kaisha Luminescence device and display apparatus
US20050221123A1 (en) * 2004-04-02 2005-10-06 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light emitting element using the complex, light emitting device using the element, and electric apparatus using the device
US20050260445A1 (en) * 2004-05-18 2005-11-24 Robert Walters OLEDs utilizing macrocyclic ligand systems
US20050258433A1 (en) * 2004-05-18 2005-11-24 Entire Interest Carbene metal complexes as OLED materials
US20050260446A1 (en) * 2004-05-18 2005-11-24 Mackenzie Peter B Cationic metal-carbene complexes
US20050260447A1 (en) * 2004-05-18 2005-11-24 Jason Brooks Cyclometallated iridium carbene complexes for use as hosts
US20050258742A1 (en) * 2004-05-18 2005-11-24 Yui-Yi Tsai Carbene containing metal complexes as OLEDs
US20050260448A1 (en) * 2004-05-18 2005-11-24 Chun Lin Novel organometallic compounds for use in electroluminescent devices
US20050266268A1 (en) * 2000-12-01 2005-12-01 Canon Kabushiki Kaisha Metal coordination compound, luminescence device and display apparatus
US20060041126A1 (en) * 2002-10-30 2006-02-23 Ciba Specialty Chemicals Holding Inc. Electroluminescent device
US20060065370A1 (en) * 2004-09-24 2006-03-30 P.E. S.R.L. Labeling machine for heat-shrink labels
US20060138447A1 (en) * 2003-06-17 2006-06-29 Nederlandse Organisatie Voor Toegepast- Natuurwetenschappelijk Onderzoek Tno Light emitting diode
US20060139342A1 (en) * 2004-12-29 2006-06-29 Gang Yu Electronic devices and processes for forming electronic devices
US20060141135A1 (en) * 2004-12-29 2006-06-29 Jian Wang Processes for forming layers for electronic devices using heating elements
US20060144277A1 (en) * 2004-12-30 2006-07-06 Macpherson Charles D Processes for printing layers for electronic devices and printing apparatuses for performing the processes
US20060146079A1 (en) * 2004-12-30 2006-07-06 Macpherson Charles D Process and apparatus for forming an electronic device
US20060144276A1 (en) * 2004-12-30 2006-07-06 Macpherson Charles D Electronic devices and processes for forming the same
US20060177694A1 (en) * 2000-11-30 2006-08-10 Canon Kabushiki Kaisha Luminescence device and display apparatus
US20060228466A1 (en) * 2004-12-30 2006-10-12 Gang Yu Solution dispense and patterning process and apparatus
US20060237715A1 (en) * 2005-04-21 2006-10-26 Park Soo J Organic metal compounds in which compounds for host and compounds for dopant are connected, organic electroluminesence display devices using the compounds and method for preparation of the devices
US20060240278A1 (en) * 2005-04-20 2006-10-26 Eastman Kodak Company OLED device with improved performance
US20060237714A1 (en) * 2005-04-21 2006-10-26 Park Soo J Organic metal compounds in which compounds for host and compounds for dopant are connected, organic electroluminesence display devices using the compounds and method for preparation of the devices
US20060240282A1 (en) * 2005-04-21 2006-10-26 Cheng-Hung Lin Emission material and organic electroluminescent device using the same
WO2006134113A1 (de) * 2005-06-14 2006-12-21 Basf Aktiengesellschaft Verfahren zur isomerisierung cyclometallierter, carbenliganden enthaltender übergangsmetallkomplexe
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US7208233B2 (en) 2004-03-16 2007-04-24 Eastman Kodak Company Organic element for electroluminescent devices
US20070122657A1 (en) * 2005-11-30 2007-05-31 Eastman Kodak Company Electroluminescent device containing a phenanthroline derivative
US20070122655A1 (en) * 2004-09-20 2007-05-31 Eastman Kodak Company Electroluminescent device with quinazoline complex emitter
US20070129545A1 (en) * 2005-12-05 2007-06-07 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex and light-emitting element, light-emitting device and electronic device using the same
US20070181944A1 (en) * 2005-12-27 2007-08-09 Macpherson Charles D Electronic device including space-apart radiation regions and a process for forming the same
US20070181648A1 (en) * 2005-12-29 2007-08-09 Parker Ian D Electronic device and process for forming same
US20070207345A1 (en) * 2006-03-01 2007-09-06 Eastman Kodak Company Electroluminescent device including gallium complexes
US7268006B2 (en) 2004-12-30 2007-09-11 E.I. Du Pont De Nemours And Company Electronic device including a guest material within a layer and a process for forming the same
US7279704B2 (en) 2004-05-18 2007-10-09 The University Of Southern California Complexes with tridentate ligands
US20070244320A1 (en) * 2006-03-21 2007-10-18 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex and light emitting element, light emitting device, and electronic device using the organometallic complex
US20070252522A1 (en) * 2005-11-30 2007-11-01 Eastman Kodak Company Electroluminescent device including an anthracene derivative
US7306856B2 (en) * 2000-07-17 2007-12-11 Fujifilm Corporation Light-emitting element and iridium complex
US7393599B2 (en) 2004-05-18 2008-07-01 The University Of Southern California Luminescent compounds with carbene ligands
US20080284318A1 (en) * 2007-05-17 2008-11-20 Deaton Joseph C Hybrid fluorescent/phosphorescent oleds
US20080284317A1 (en) * 2007-05-17 2008-11-20 Liang-Sheng Liao Hybrid oled having improved efficiency
US20080305361A1 (en) * 2007-06-05 2008-12-11 Semiconductor Energy Laboratory Co., Ltd. Organometallic Complex, and Light-Emitting Material, Light-Emitting Element, Light-Emitting Device and Electronic Device
US20080315753A1 (en) * 2007-06-20 2008-12-25 Liang-Sheng Liao Phosphorescent oled having double exciton-blocking layers
US20090004365A1 (en) * 2005-04-21 2009-01-01 Liang-Sheng Liao Contaminant-scavenging layer on oled anodes
US20090015143A1 (en) * 2005-03-17 2009-01-15 Semiconductor Energy Laboratory Co., Ltd. Organometallic Complex, and Light-Emitting Element, Light-Emitting Device and Electronic- Device Using the Organometallic Complex
US7491823B2 (en) 2004-05-18 2009-02-17 The University Of Southern California Luminescent compounds with carbene ligands
KR100884039B1 (ko) 2000-08-11 2009-02-19 더 트러스티즈 오브 프린스턴 유니버시티 유기 금속 화합물 및 방사-이동 유기 전기인광
US20090092854A1 (en) * 2007-10-04 2009-04-09 Entire Interest Complexes with tridentate ligands
US20090115322A1 (en) * 2007-10-04 2009-05-07 Walters Robert W Complexes with tridentate ligands
US20090163743A1 (en) * 2003-12-22 2009-06-25 Yousuke Hoshi Luminescence system, method of luminescence, and chemical substance for luminescence
US20090162612A1 (en) * 2007-12-19 2009-06-25 Hatwar Tukaram K Oled device having two electron-transport layers
US20090191427A1 (en) * 2008-01-30 2009-07-30 Liang-Sheng Liao Phosphorescent oled having double hole-blocking layers
US20090309487A1 (en) * 2008-06-12 2009-12-17 Royster Jr Tommie L Phosphorescent oled device with mixed hosts
US20100019671A1 (en) * 2005-10-26 2010-01-28 Eastman Kodak Company Organic element for low voltage electroluminescent devices
US20100052516A1 (en) * 2008-08-28 2010-03-04 Xiaofan Ren Emitting complex for electroluminescent devices
EP2161272A1 (en) 2008-09-05 2010-03-10 Basf Se Phenanthrolines
US20100084647A1 (en) * 2006-04-27 2010-04-08 Kondakova Marina E Electroluminescent devices including organic eil layer
US20100188459A1 (en) * 2008-12-27 2010-07-29 E. I. Du Pont De Nemours And Company. Apparatus and method for preventing splatter for continuous printing
US20100243959A1 (en) * 2009-03-31 2010-09-30 Semiconductor Energy Laboratory Co., Ltd. Derivative With Heteroaromatic Ring, and Light-Emitting Element, Light-Emitting Device, Lighting Device, and Electronic Device Using Derivative With Heteroaromatic Ring
US20100277060A1 (en) * 2007-09-20 2010-11-04 Basf Se Electroluminescent device
EP2276089A2 (en) 2004-07-27 2011-01-19 Global OLED Technology LLC Method for reducing moisture contamination in a top-emitting oled using a dessicant
US20110086164A1 (en) * 2008-05-19 2011-04-14 Lang Charles D Apparatus and method for solution coating thin layers
EP2355198A1 (en) 2006-05-08 2011-08-10 Global OLED Technology LLC OLED electron-injecting layer
US20110193066A1 (en) * 2009-08-13 2011-08-11 E. I. Du Pont De Nemours And Company Current limiting element for pixels in electronic devices
US20110223340A1 (en) * 2008-11-19 2011-09-15 E. I. Du Pont De Nemours And Company Electro-form nozzle apparatus and method for solution coating
WO2012041851A1 (en) 2010-09-29 2012-04-05 Basf Se Security element
WO2012045710A1 (en) 2010-10-07 2012-04-12 Basf Se Phenanthro[9,10-b]furans for electronic applications
US8253126B2 (en) 1999-12-31 2012-08-28 Lg Chem. Ltd. Organic electronic device
US8680693B2 (en) 2006-01-18 2014-03-25 Lg Chem. Ltd. OLED having stacked organic light-emitting units
US8691667B1 (en) 2004-12-30 2014-04-08 E. I. Du Pont De Nemours And Company Method and apparatus for depositing a pattern on a substrate
US20140138663A1 (en) * 2011-07-12 2014-05-22 Hitachi, Ltd. Material for forming organic light-emitting layer, coating liquid for forming organic light-emitting element, organic light-emitting element and light source device, and method for manufacturing same
US9028979B2 (en) 2009-06-18 2015-05-12 Basf Se Phenanthroazole compounds as hole transporting materials for electro luminescent devices
US9079872B2 (en) 2010-10-07 2015-07-14 Basf Se Phenanthro[9, 10-B]furans for electronic applications
KR101553590B1 (ko) 2013-03-22 2015-09-18 주식회사 네패스 청색인광 도펀트의 리간드 제조 방법
US9231217B2 (en) 2013-11-28 2016-01-05 Semiconductor Energy Laboratory Co., Ltd. Synthesis method of organometallic complex, synthesis method of pyrazine derivative, 5,6-diaryl-2-pyrazyl triflate, light-emitting element, light-emitting device, electronic device, and lighting device
US9923148B2 (en) 2002-10-30 2018-03-20 Udc Ireland Limited Electroluminescent device
US11171293B2 (en) 2011-11-22 2021-11-09 Udc Ireland Limited Organic electroluminescent element, material for organic electroluminescent element, light emitting device, display device and lighting device each using said element, and compound used for said element

Families Citing this family (1244)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2815944B2 (ja) 1989-12-21 1998-10-27 株式会社ブリヂストン 重荷重車両用空気入りバイアスタイヤ
US6830828B2 (en) 1998-09-14 2004-12-14 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
US7001536B2 (en) 1999-03-23 2006-02-21 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
EP3379591A1 (en) * 1999-12-01 2018-09-26 The Trustees of Princeton University Complexes of form l2mx
JP4701191B2 (ja) * 1999-12-27 2011-06-15 富士フイルム株式会社 オルトメタル化イリジウム錯体からなる発光素子材料、発光素子および新規イリジウム錯体
US7129518B2 (en) 2000-06-30 2006-10-31 E.I. Du Pont De Nemours And Company Electroluminescent iridium compounds with fluorinated phenylpryidines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US20020121638A1 (en) 2000-06-30 2002-09-05 Vladimir Grushin Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US7476452B2 (en) * 2000-06-30 2009-01-13 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds with fluorinated phenylpyridine ligands, and devices made with such compounds
US7132681B2 (en) 2000-06-30 2006-11-07 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
JP4460743B2 (ja) * 2000-09-29 2010-05-12 富士フイルム株式会社 イリジウム錯体またはその互変異性体の製造方法
IL154960A0 (en) 2000-10-10 2003-10-31 Du Pont Polymers having attached luminescent metal complexes and devices made with sych polymers
DE10104426A1 (de) 2001-02-01 2002-08-08 Covion Organic Semiconductors Verfahren zur Herstellung von hochreinen, tris-ortho-metallierten Organo-Iridium-Verbindungen
JP3942544B2 (ja) * 2001-02-14 2007-07-11 三洋電機株式会社 有機エレクトロルミネッセンス素子、発光材料および有機化合物
US7998595B2 (en) 2001-02-14 2011-08-16 Sanyo Electric Co., Ltd. Organic electroluminescent device, luminescent material and organic compound
JP4307000B2 (ja) 2001-03-08 2009-08-05 キヤノン株式会社 金属配位化合物、電界発光素子及び表示装置
JP4438042B2 (ja) 2001-03-08 2010-03-24 キヤノン株式会社 金属配位化合物、電界発光素子及び表示装置
JP2003007469A (ja) * 2001-06-25 2003-01-10 Canon Inc 発光素子及び表示装置
US7037598B2 (en) 2001-08-07 2006-05-02 Fuji Photo Film Co., Ltd. Light-emitting element and novel iridium complexes
JP5135660B2 (ja) * 2001-09-27 2013-02-06 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子
US7166368B2 (en) 2001-11-07 2007-01-23 E. I. Du Pont De Nemours And Company Electroluminescent platinum compounds and devices made with such compounds
US7250512B2 (en) 2001-11-07 2007-07-31 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds having red-orange or red emission and devices made with such compounds
US7320833B2 (en) 2001-11-07 2008-01-22 E.I. Du Pont De Nemours And Company Electroluminescent platinum compounds and devices made with such compounds
KR100879695B1 (ko) * 2001-12-26 2009-01-21 이 아이 듀폰 디 네모아 앤드 캄파니 불소화 페닐퀴놀린과 이리듐의 전기발광 화합물 및 이 화합물로 제조된 장치
US6919139B2 (en) 2002-02-14 2005-07-19 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds with phosphinoalkoxides and phenylpyridines or phenylpyrimidines and devices made with such compounds
WO2003077609A1 (en) 2002-03-08 2003-09-18 Canon Kabushiki Kaisha Organic light-emitting device
DE10215010A1 (de) * 2002-04-05 2003-10-23 Covion Organic Semiconductors Rhodium- und Iridium-Komplexe
WO2003092334A1 (en) * 2002-04-26 2003-11-06 Nippon Hoso Kyokai Phosphorescent polymer compound, light emitting material and organic electroluminescent (el) device using the compound
DE10223337A1 (de) * 2002-05-25 2003-12-04 Covion Organic Semiconductors Verfahren zur Herstellung von hochreinen, tris-orthometallierten Organo-Iridium-Verbindungen
US7090929B2 (en) 2002-07-30 2006-08-15 E.I. Du Pont De Nemours And Company Metallic complexes covalently bound to conjugated polymers and electronic devices containing such compositions
US7098060B2 (en) * 2002-09-06 2006-08-29 E.I. Du Pont De Nemours And Company Methods for producing full-color organic electroluminescent devices
JP4115788B2 (ja) * 2002-09-17 2008-07-09 日本放送協会 有機発光材料、有機発光素子およびこれを用いたディスプレイ
US7317047B2 (en) 2002-09-24 2008-01-08 E.I. Du Pont De Nemours And Company Electrically conducting organic polymer/nanoparticle composites and methods for use thereof
WO2004029176A1 (en) 2002-09-24 2004-04-08 E.I. Du Pont De Nemours And Company Electrically conducting organic polymer/nanoparticle composites and methods for use thereof
EP1549696A1 (en) 2002-09-24 2005-07-06 E.I. Du Pont De Nemours And Company Water dispersible polyanilines made with polymeric acid colloids for electronics applications
US7371336B2 (en) 2002-09-24 2008-05-13 E.I. Du Pont Nemours And Company Water dispersible polyanilines made with polymeric acid colloids for electronics applications
DE60322923D1 (de) 2002-09-24 2008-09-25 Du Pont Wasserdispergierbare polythiophene hergestellt untäuren
GB0225244D0 (en) * 2002-10-30 2002-12-11 Ciba Sc Holding Ag Electroluminescent device
KR100520937B1 (ko) * 2002-12-03 2005-10-17 엘지전자 주식회사 유기 전계 발광 소자용 페닐피리딘 - 이리듐 금속착체화합물, 그의 제조방법 및 그를 사용한 유기 전계발광 소자
GB0230076D0 (en) * 2002-12-24 2003-01-29 Elam T Ltd Electroluminescent materials and devices
US7816016B1 (en) 2003-02-13 2010-10-19 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds and devices made therefrom
US7345301B2 (en) 2003-04-15 2008-03-18 Merck Patent Gmbh Mixtures of matrix materials and organic semiconductors capable of emission, use of the same and electronic components containing said mixtures
DE10320103A1 (de) 2003-05-05 2004-12-02 Basf Ag Verfahren zur Herstellung von Phenylpyridin-Metallkomplexen und Verwendung solcher Komplexe in OLEDs
KR100682858B1 (ko) * 2003-06-26 2007-02-15 삼성에스디아이 주식회사 유기 금속 착물 및 이를 채용한 유기 전계 발광 소자
JP4773346B2 (ja) 2003-07-07 2011-09-14 メルク パテント ゲーエムベーハー 有機発光半導体とマトリックス材料との混合物、それらの使用および前記材料を含む電子部品。
EP1665897B1 (en) 2003-09-24 2011-11-23 FUJIFILM Corporation Electroluminescent device
US7686978B2 (en) 2003-09-24 2010-03-30 E. I. Du Pont De Nemours And Company Method for the application of active materials onto active surfaces and devices made with such methods
US20050100657A1 (en) * 2003-11-10 2005-05-12 Macpherson Charles D. Organic material with a region including a guest material and organic electronic devices incorporating the same
JP2007511885A (ja) * 2003-11-10 2007-05-10 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ゲスト材料を含む領域を有する有機層を形成する方法、およびそれを組入れる有機電子デバイス
JP2007512692A (ja) 2003-11-25 2007-05-17 メルク パテント ゲーエムベーハー 有機エレクトロルミネセンス素子
KR100560790B1 (ko) * 2003-11-25 2006-03-13 삼성에스디아이 주식회사 고온 특성이 우수한 유기 전계 발광 표시 장치
DE10356099A1 (de) 2003-11-27 2005-07-07 Covion Organic Semiconductors Gmbh Organisches Elektrolumineszenzelement
KR101206449B1 (ko) 2003-12-02 2012-11-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
US7084425B2 (en) 2003-12-05 2006-08-01 Eastman Kodak Company Organic electroluminescent devices
DE10357315A1 (de) 2003-12-05 2005-07-07 Covion Organic Semiconductors Gmbh Organisches Elektrolumineszenzelement
DE602005000031T2 (de) * 2004-01-13 2006-11-30 Lg Electronics Inc. Phenyl pyridine-iridium Metal-Komplexverbindungen für organische elektroluminizierende Vorrichtung, Verfahren zur Herstellung der Verbindungen und organische elektroluminizierende Vorrichtung, die diese Verbindungen verwendet
KR100657892B1 (ko) * 2004-02-11 2006-12-14 삼성에스디아이 주식회사 유기 전계 발광 소자
GB0403322D0 (en) * 2004-02-14 2004-03-17 Elam T Ltd Electroluminescent materials and devices
US7365230B2 (en) 2004-02-20 2008-04-29 E.I. Du Pont De Nemours And Company Cross-linkable polymers and electronic devices made with such polymers
US7351358B2 (en) 2004-03-17 2008-04-01 E.I. Du Pont De Nemours And Company Water dispersible polypyrroles made with polymeric acid colloids for electronics applications
EP1752023A2 (en) 2004-03-31 2007-02-14 E.I.Du pont de nemours and company Triarylamine compounds for use as charge transport materials
US8147962B2 (en) 2004-04-13 2012-04-03 E. I. Du Pont De Nemours And Company Conductive polymer composites
JP4496357B2 (ja) * 2004-06-04 2010-07-07 独立行政法人産業技術総合研究所 フッ素置換イリジウム錯体およびこれを用いた発光材料
JP4886177B2 (ja) * 2004-06-08 2012-02-29 キヤノン株式会社 細孔を有する有機金属錯体の配向膜
WO2005124890A1 (en) * 2004-06-09 2005-12-29 E.I. Dupont De Nemours And Company Electrolumineschent iridium complex and devices made with such compound
CN1305883C (zh) * 2004-06-17 2007-03-21 复旦大学 含芳香胺的铱配合物及其制备方法和应用
KR100730115B1 (ko) * 2004-06-23 2007-06-19 삼성에스디아이 주식회사 이리듐 화합물 및 이를 이용한 유기 전계 발광 소자
KR100738053B1 (ko) * 2004-06-29 2007-07-10 삼성에스디아이 주식회사 헤테로 원자 연결기를 갖는 이리듐(ｉｉｉ) 유기금속 착물 및 이를 이용한 유기 전계 발광 소자
US20060040139A1 (en) 2004-08-18 2006-02-23 Norman Herron Electronic devices made with metal Schiff base complexes
US7402345B2 (en) 2004-09-14 2008-07-22 E.I. Du Pont De Nemours And Company Electroluminescent iridium compounds with fluorinated phenylpyridine ligands, and devices made with such compounds
JP2006128624A (ja) 2004-09-29 2006-05-18 Canon Inc 発光素子
EP1802949A1 (en) * 2004-10-15 2007-07-04 Koninklijke Philips Electronics N.V. Colour switching temperature indicator
KR20070068361A (ko) * 2004-10-15 2007-06-29 코닌클리케 필립스 일렉트로닉스 엔.브이. 온도 표시기
US7449601B2 (en) 2004-12-16 2008-11-11 E. I. Du Pont De Nemours And Company Catalysts useful for catalyzing the coupling of arylhalides with arylboronic acids
US7273939B1 (en) 2004-12-22 2007-09-25 E. I. Du Pont De Nemours And Company Methods of making tris(N-aryl benzimidazoles)benzenes and their use in electronic devices
US8063230B1 (en) 2004-12-22 2011-11-22 E. I. Du Pont De Nemours And Company Tris(N-aryl benzimidazole)benzenes and their use in electronic devices
US8950328B1 (en) 2004-12-29 2015-02-10 E I Du Pont De Nemours And Company Methods of fabricating organic electronic devices
US7838127B1 (en) 2004-12-29 2010-11-23 E. I. Du Pont De Nemours And Company Metal quinoline complexes
US7230107B1 (en) 2004-12-29 2007-06-12 E. I. Du Pont De Nemours And Company Metal quinoline complexes
WO2006073926A1 (en) 2004-12-30 2006-07-13 E.I. Dupont De Nemours And Company Containment structure and method
US8002939B2 (en) 2004-12-30 2011-08-23 E. I. Du Pont De Nemours And Company Encapsulation tool and methods
US7781550B1 (en) 2004-12-30 2010-08-24 E. I. Du Pont De Nemours And Company Charge transport compositions and their use in electronic devices
US8217181B2 (en) 2004-12-30 2012-07-10 E. I. Du Pont De Nemours And Company Dihalogen indolocarbazole monomers and poly (indolocarbazoles)
US7759428B1 (en) 2004-12-30 2010-07-20 Dupont Displays, Inc. Conjugated heteroaryl-containing polymers
US7781588B1 (en) 2004-12-30 2010-08-24 E.I. Du Pont De Nemours And Company Acridan monomers and polymers
US7670506B1 (en) 2004-12-30 2010-03-02 E. I. Du Pont De Nemours And Company Photoactive compositions for liquid deposition
US7723546B1 (en) 2004-12-30 2010-05-25 E. I. Du Pont De Nemours And Company Arylamine compounds and their use in electronic devices
JP2008527629A (ja) 2004-12-30 2008-07-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ゲッター材料を状態調節する方法
KR101334442B1 (ko) 2004-12-30 2013-12-02 이 아이 듀폰 디 네모아 앤드 캄파니 유도화된 3,4-알킬렌디옥시티오펜 단량체, 그의 제조 방법,및 그의 용도
US7563392B1 (en) 2004-12-30 2009-07-21 E.I. Du Pont De Nemours And Company Organic conductive compositions and structures
US7732062B1 (en) 2004-12-30 2010-06-08 E. I. Du Pont De Nemours And Company Charge transport layers and organic electron devices comprising same
US7736540B1 (en) 2004-12-30 2010-06-15 E. I. Du Pont De Nemours And Company Organic compositions for depositing onto fluorinated surfaces
JP2008532206A (ja) 2004-12-30 2008-08-14 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 照射を使用するデバイスのパターニング
KR101272435B1 (ko) 2004-12-30 2013-06-07 이 아이 듀폰 디 네모아 앤드 캄파니 유기금속 착체
US7524923B1 (en) 2004-12-30 2009-04-28 Dupont Displays, Inc. Suzuki polycondensation for preparing aryl polymers from dihalide monomers
JP5258302B2 (ja) 2004-12-30 2013-08-07 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 有機電子デバイスおよび方法
US7811624B1 (en) 2004-12-30 2010-10-12 Dupont Displays, Inc. Self-assembled layers for electronic devices
US20060154180A1 (en) 2005-01-07 2006-07-13 Kannurpatti Anandkumar R Imaging element for use as a recording element and process of using the imaging element
KR101234226B1 (ko) 2005-02-03 2013-02-18 삼성디스플레이 주식회사 유기 금속 착물 및 이를 이용한 유기 전계 발광 소자
EP2546192B1 (en) * 2005-02-16 2019-12-18 Massachusetts Institute Of Technology Light emitting device including semiconductor nanocrystals
JP5130606B2 (ja) * 2005-02-25 2013-01-30 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子、その製造方法、表示装置及び照明装置
WO2006106842A1 (ja) * 2005-03-31 2006-10-12 Idemitsu Kosan Co., Ltd. 遷移金属錯体化合物及びそれを用いた有機エレクトロルミネッセンス素子
US9070884B2 (en) 2005-04-13 2015-06-30 Universal Display Corporation Hybrid OLED having phosphorescent and fluorescent emitters
US9051344B2 (en) 2005-05-06 2015-06-09 Universal Display Corporation Stability OLED materials and devices
US8586204B2 (en) 2007-12-28 2013-11-19 Universal Display Corporation Phosphorescent emitters and host materials with improved stability
US8007927B2 (en) 2007-12-28 2011-08-30 Universal Display Corporation Dibenzothiophene-containing materials in phosphorescent light emitting diodes
CN101595532B (zh) 2005-06-28 2013-07-31 E.I.内穆尔杜邦公司 缓冲组合物
EP1897096A4 (en) 2005-06-28 2009-08-12 Du Pont TRANSPARENT LADDER WITH HIGH WORKING FUNCTION
JP5475282B2 (ja) * 2005-06-30 2014-04-16 コーニンクレッカ フィリップス エヌ ヴェ エレクトロルミネッセント金属錯体
TWI299052B (en) 2005-09-07 2008-07-21 Au Optronics Corp Organic emitting material and oranic emitting device
CN100362006C (zh) * 2005-09-16 2008-01-16 中国科学院长春应用化学研究所 树枝状铱配合物及使用该化合物的有机电致发光器件
DE102005047397A1 (de) * 2005-10-04 2007-04-12 Consortium für elektrochemische Industrie GmbH Phosphoreszierende Mischungen
CN100358971C (zh) * 2005-10-11 2008-01-02 友达光电股份有限公司 有机发光材料及有机发光器件
JP4769551B2 (ja) * 2005-11-10 2011-09-07 凸版印刷株式会社 塗布型低分子キャリア輸送性材料、発光材料およびインキ
JP4802671B2 (ja) * 2005-11-10 2011-10-26 凸版印刷株式会社 低分子有機薄膜を備える有機ｅｌ素子
US8173995B2 (en) 2005-12-23 2012-05-08 E. I. Du Pont De Nemours And Company Electronic device including an organic active layer and process for forming the electronic device
US8440324B2 (en) 2005-12-27 2013-05-14 E I Du Pont De Nemours And Company Compositions comprising novel copolymers and electronic devices made with such compositions
US7807992B2 (en) 2005-12-28 2010-10-05 E.I. Du Pont De Nemours And Company Organic electronic device having dual emitter dopants
EP2412699A1 (en) 2005-12-28 2012-02-01 E.I. Du Pont De Nemours And Company Compositions comprising novel compounds and electronic devices made with such compositions
US7838627B2 (en) 2005-12-29 2010-11-23 E. I. Du Pont De Nemours And Company Compositions comprising novel compounds and polymers, and electronic devices made with such compositions
US8470208B2 (en) 2006-01-24 2013-06-25 E I Du Pont De Nemours And Company Organometallic complexes
US8216680B2 (en) 2006-02-03 2012-07-10 E I Du Pont De Nemours And Company Transparent composite conductors having high work function
KR101634509B1 (ko) 2006-02-10 2016-06-28 유니버셜 디스플레이 코포레이션 시클로금속화 이미다조[1,2-ｆ]페난트리딘 및 디이미다조[1,2-ａ:1'',2''-ｃ]퀴나졸린 리간드, 및 이의 등전자성 및 벤즈고리화된 유사체의 금속 착체
JP4785594B2 (ja) * 2006-03-31 2011-10-05 キヤノン株式会社 イリジウム錯体の製造方法、有機エレクトロルミネッセンス素子および表示装置
CN100422285C (zh) * 2006-04-06 2008-10-01 友达光电股份有限公司 有机电致发光器件的发光层及其有机电致发光材料
US7737277B2 (en) * 2006-05-08 2010-06-15 E.I. Du Pont De Nemours And Company Electroluminescent bis-cyclometalled iridium compounds and devices made with such compounds
US7675228B2 (en) 2006-06-14 2010-03-09 E.I. Du Pont De Nemours And Company Electroluminescent iridium compounds with silylated, germanylated, and stannylated ligands, and devices made with such compounds
US20090315454A1 (en) * 2006-11-07 2009-12-24 Showa Denko K.K. Iridium complex compound, organic electroluminescent device obtained by using the same, and uses of the device
TWI481089B (zh) 2006-12-28 2015-04-11 Universal Display Corp 長使用期限之磷光性有機發光裝置結構
US8153029B2 (en) 2006-12-28 2012-04-10 E.I. Du Pont De Nemours And Company Laser (230NM) ablatable compositions of electrically conducting polymers made with a perfluoropolymeric acid applications thereof
US8062553B2 (en) 2006-12-28 2011-11-22 E. I. Du Pont De Nemours And Company Compositions of polyaniline made with perfuoropolymeric acid which are heat-enhanced and electronic devices made therewith
US20080191172A1 (en) 2006-12-29 2008-08-14 Che-Hsiung Hsu High work-function and high conductivity compositions of electrically conducting polymers
US20080166566A1 (en) * 2006-12-29 2008-07-10 Shiva Prakash Process for forming an organic light-emitting diode and devices made by the process
DE102007002714A1 (de) 2007-01-18 2008-07-31 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
US9130177B2 (en) 2011-01-13 2015-09-08 Universal Display Corporation 5-substituted 2 phenylquinoline complexes materials for light emitting diode
US20130032785A1 (en) 2011-08-01 2013-02-07 Universal Display Corporation Materials for organic light emitting diode
KR101904627B1 (ko) 2007-03-08 2018-10-04 유니버셜 디스플레이 코포레이션 인광성 물질
US8241526B2 (en) 2007-05-18 2012-08-14 E I Du Pont De Nemours And Company Aqueous dispersions of electrically conducting polymers containing high boiling solvent and additives
EP2147006B1 (en) 2007-05-18 2015-10-28 Semiconductor Energy Laboratory Co, Ltd. Organometallic complex, composition and light emitting element including the organometallic complex
JP5127300B2 (ja) 2007-05-28 2013-01-23 キヤノン株式会社 フルオレン化合物及びそれを用いた有機発光素子並びに表示装置
JP5053713B2 (ja) 2007-05-30 2012-10-17 キヤノン株式会社 リン光発光材料、それを用いた有機電界発光素子及び画像表示装置
JP5008470B2 (ja) 2007-06-18 2012-08-22 キヤノン株式会社 有機電界発光素子
US8697255B2 (en) 2007-07-05 2014-04-15 Basf Se Organic light-emitting diodes comprising at least one disilyl compound selected from disilylcarbazoles, disilyldibenzofurans, disilyldibenzothiophenes, disilyldibenzopholes, disilyldibenzothiophene S-oxides and disilyldibenzothiophene S,S-dioxides
CN104311533B (zh) 2007-08-08 2017-08-18 通用显示公司 含苯并[9,10]菲的苯并稠合的噻吩或苯并稠合的呋喃化合物
TW201930237A (zh) 2007-08-08 2019-08-01 美商環球展覽公司 磷光發光二極體內之單聯伸三苯發色團
JP2009076865A (ja) 2007-08-29 2009-04-09 Fujifilm Corp 有機電界発光素子
JP5311785B2 (ja) 2007-09-13 2013-10-09 キヤノン株式会社 有機発光素子及び表示装置
KR101548382B1 (ko) 2007-09-14 2015-08-28 유디씨 아일랜드 리미티드 유기 전계 발광 소자
JP5438941B2 (ja) 2007-09-25 2014-03-12 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
KR20090032250A (ko) * 2007-09-27 2009-04-01 엘지디스플레이 주식회사 적색 인광 화합물 및 이를 이용한 유기 전계 발광 소자
WO2009047147A1 (de) 2007-10-02 2009-04-16 Basf Se Verwendung von acridinderivaten als matrixmaterialien und/oder elektronenblocker in oleds
JP5337811B2 (ja) 2007-10-26 2013-11-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 閉じ込め層を製造するための方法および材料、ならびにそれを使用して製造したデバイス
DE102007053771A1 (de) 2007-11-12 2009-05-14 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtungen
US8319214B2 (en) 2007-11-15 2012-11-27 Fujifilm Corporation Thin film field effect transistor with amorphous oxide active layer and display using the same
US7982216B2 (en) 2007-11-15 2011-07-19 Fujifilm Corporation Thin film field effect transistor with amorphous oxide active layer and display using the same
JP5082800B2 (ja) * 2007-11-27 2012-11-28 コニカミノルタホールディングス株式会社 有機ｅｌ素子の製造方法
WO2009073245A1 (en) 2007-12-06 2009-06-11 Universal Display Corporation Light-emitting organometallic complexes
JP5438955B2 (ja) 2007-12-14 2014-03-12 ユー・ディー・シー アイルランド リミテッド 白金錯体化合物及びこれを用いた有機電界発光素子
WO2009082043A1 (en) * 2007-12-21 2009-07-02 Dongwoo Fine-Chem Co., Ltd. Iridium complex and organic electroluminescent device
US8221905B2 (en) 2007-12-28 2012-07-17 Universal Display Corporation Carbazole-containing materials in phosphorescent light emitting diodes
US8040053B2 (en) 2008-02-09 2011-10-18 Universal Display Corporation Organic light emitting device architecture for reducing the number of organic materials
JP5243972B2 (ja) 2008-02-28 2013-07-24 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
JP4555358B2 (ja) 2008-03-24 2010-09-29 富士フイルム株式会社 薄膜電界効果型トランジスタおよび表示装置
DE102008015526B4 (de) 2008-03-25 2021-11-11 Merck Patent Gmbh Metallkomplexe
DE102008017591A1 (de) 2008-04-07 2009-10-08 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
JP4531836B2 (ja) 2008-04-22 2010-08-25 富士フイルム株式会社 有機電界発光素子並びに新規な白金錯体化合物及びその配位子となり得る新規化合物
JP4531842B2 (ja) 2008-04-24 2010-08-25 富士フイルム株式会社 有機電界発光素子
DE102008027005A1 (de) 2008-06-05 2009-12-10 Merck Patent Gmbh Organische elektronische Vorrichtung enthaltend Metallkomplexe
CN102099942B (zh) 2008-06-20 2013-05-15 巴斯夫欧洲公司 环状磷腈化合物及其在有机发光二极管中的用途
JP5609022B2 (ja) * 2008-06-23 2014-10-22 住友化学株式会社 金属錯体の残基を含む高分子化合物及びそれを用いた素子
EP2313362B1 (en) 2008-06-30 2014-11-26 Universal Display Corporation Hole transport materials containing triphenylene
DE102008033943A1 (de) 2008-07-18 2010-01-21 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
DE102008036982A1 (de) 2008-08-08 2010-02-11 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
WO2010027583A1 (en) 2008-09-03 2010-03-11 Universal Display Corporation Phosphorescent materials
KR101587307B1 (ko) 2008-09-04 2016-01-20 유니버셜 디스플레이 코포레이션 백색 인광성 유기 발광 디바이스
TWI482756B (zh) 2008-09-16 2015-05-01 Universal Display Corp 磷光物質
KR101678235B1 (ko) 2008-09-25 2016-11-21 유니버셜 디스플레이 코포레이션 유기 셀레늄 재료들 및 유기 발광 소자들에서 이들의 사용
JP5661635B2 (ja) 2008-10-07 2015-01-28 オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツングＯｓｒａｍ Ｏｐｔｏ Ｓｅｍｉｃｏｎｄｕｃｔｏｒｓ ＧｍｂＨ 縮合環系で置換されたシロール及び有機エレクトロニクスにおけるその使用
DE102008050841B4 (de) 2008-10-08 2019-08-01 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
US8053770B2 (en) 2008-10-14 2011-11-08 Universal Display Corporation Emissive layer patterning for OLED
JP5701766B2 (ja) 2008-11-11 2015-04-15 メルク パテント ゲーエムベーハー 有機エレクトロルミネセント素子
DE102009022858A1 (de) 2009-05-27 2011-12-15 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtungen
CN102272261B (zh) 2008-11-11 2014-02-26 通用显示公司 磷光发射体
DE102008056688A1 (de) 2008-11-11 2010-05-12 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
JP2010153820A (ja) 2008-11-21 2010-07-08 Fujifilm Corp 有機電界発光素子
EP2377181B1 (en) 2008-12-12 2019-05-01 Universal Display Corporation Improved oled stability via doped hole transport layer
US8815415B2 (en) 2008-12-12 2014-08-26 Universal Display Corporation Blue emitter with high efficiency based on imidazo[1,2-f] phenanthridine iridium complexes
DE102008063470A1 (de) 2008-12-17 2010-07-01 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
DE102008063490B4 (de) 2008-12-17 2023-06-15 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung und Verfahren zum Einstellen des Farbortes einer weiß emittierenden Elektrolumineszenzvorrichtung
US8785913B2 (en) 2008-12-27 2014-07-22 E I Du Pont De Nemours And Company Buffer bilayers for electronic devices
US8766239B2 (en) 2008-12-27 2014-07-01 E I Du Pont De Nemours And Company Buffer bilayers for electronic devices
US9067947B2 (en) 2009-01-16 2015-06-30 Universal Display Corporation Organic electroluminescent materials and devices
DE102009005290A1 (de) 2009-01-20 2010-07-22 Merck Patent Gmbh Verbindungen für elektronische Vorrichtungen
JP2010182449A (ja) 2009-02-03 2010-08-19 Fujifilm Corp 有機ｅｌ表示装置
JP2010186723A (ja) 2009-02-13 2010-08-26 Fujifilm Corp 有機ｅｌ装置及びその製造方法
DE102009009277B4 (de) 2009-02-17 2023-12-07 Merck Patent Gmbh Organische elektronische Vorrichtung, Verfahren zu deren Herstellung und Verwendung von Verbindungen
WO2010097433A1 (de) 2009-02-26 2010-09-02 Basf Se Chinonverbindungen als dotierstoff in der organischen elektronik
DE102009011223A1 (de) 2009-03-02 2010-09-23 Merck Patent Gmbh Metallkomplexe
JP2010232163A (ja) 2009-03-03 2010-10-14 Fujifilm Corp 発光表示装置の製造方法、発光表示装置、及び発光ディスプレイ
JP2010205650A (ja) 2009-03-05 2010-09-16 Fujifilm Corp 有機ｅｌ表示装置
DE102009012346B4 (de) 2009-03-09 2024-02-15 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung und Verfahren zu deren Herstellung
JP2012520381A (ja) 2009-03-12 2012-09-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー コーティング用途向け導電性ポリマー組成物
DE102009014513A1 (de) 2009-03-23 2010-09-30 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
US8709615B2 (en) 2011-07-28 2014-04-29 Universal Display Corporation Heteroleptic iridium complexes as dopants
US8722205B2 (en) 2009-03-23 2014-05-13 Universal Display Corporation Heteroleptic iridium complex
US11910700B2 (en) 2009-03-23 2024-02-20 Universal Display Corporation Heteroleptic iridium complexes as dopants
KR101031314B1 (ko) 2009-03-23 2011-04-29 한국세라믹기술원 인광을 이용한 수은 이온 검출센서, 이를 포함하는 수은 이온 검출센서 어레이 및 이의 제조방법
JP2011066388A (ja) 2009-03-27 2011-03-31 Fujifilm Corp 有機電界発光素子用塗布液
CN102449107B (zh) 2009-04-06 2016-05-18 通用显示公司 包含新的配体结构的金属配合物
DE102009017064A1 (de) 2009-04-09 2010-10-14 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
KR101581990B1 (ko) 2009-04-21 2015-12-31 이 아이 듀폰 디 네모아 앤드 캄파니 전기 전도성 중합체 조성물 및 그로부터 제조된 필름
JP2012524834A (ja) 2009-04-24 2012-10-18 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 導電性ポリマー組成物およびそれから作製されたフィルム
TWI638807B (zh) 2009-04-28 2018-10-21 環球展覽公司 具有甲基-ｄ３取代之銥錯合物
TWI541234B (zh) 2009-05-12 2016-07-11 環球展覽公司 用於有機發光二極體之２－氮雜聯伸三苯材料
US8586203B2 (en) 2009-05-20 2013-11-19 Universal Display Corporation Metal complexes with boron-nitrogen heterocycle containing ligands
DE102009023154A1 (de) 2009-05-29 2011-06-16 Merck Patent Gmbh Zusammensetzung, enthaltend mindestens eine Emitterverbindung und mindestens ein Polymer mit konjugationsunterbrechenden Einheiten
DE102009023156A1 (de) 2009-05-29 2010-12-02 Merck Patent Gmbh Polymere, die substituierte Indenofluorenderivate als Struktureinheit enthalten, Verfahren zu deren Herstellung sowie deren Verwendung
US20120104380A1 (en) 2009-06-22 2012-05-03 Merck Patent Gmbh Conducting formulation
DE102009031021A1 (de) 2009-06-30 2011-01-05 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009032922B4 (de) 2009-07-14 2024-04-25 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen, Verfahren zu deren Herstellung, deren Verwendung sowie elektronische Vorrichtung
EP2459379A4 (en) 2009-07-27 2015-05-06 Du Pont METHOD AND MATERIALS FOR PRODUCING RESTRICTED LAYERS AND DEVICES MADE THEREFOR
US20120135239A1 (en) 2009-07-31 2012-05-31 Masayuki Hayashi Deposition material for organic device, and method for producing organic device
WO2011015265A2 (en) 2009-08-04 2011-02-10 Merck Patent Gmbh Electronic devices comprising multi cyclic hydrocarbons
US20120211707A1 (en) * 2009-08-27 2012-08-23 National Inst. Of Adv. Ind. Sci. And Tech. Metal complex composition and complex polymer
US8993754B2 (en) 2009-08-27 2015-03-31 National Institute Of Advanced Industrial Science And Technology Iridium complex and light emitting material formed from same
JP5779318B2 (ja) 2009-08-31 2015-09-16 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
JP5657243B2 (ja) 2009-09-14 2015-01-21 ユー・ディー・シー アイルランド リミテッド カラーフィルタ及び発光表示素子
JP5473506B2 (ja) 2009-09-14 2014-04-16 ユー・ディー・シー アイルランド リミテッド カラーフィルタ及び発光表示素子
DE102009053645A1 (de) 2009-11-17 2011-05-19 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtung
DE102009053644B4 (de) 2009-11-17 2019-07-04 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009041289A1 (de) 2009-09-16 2011-03-17 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
WO2011032686A1 (de) 2009-09-16 2011-03-24 Merck Patent Gmbh Formulierungen zur herstellung von elektronischen vorrichtungen
DE102009048791A1 (de) 2009-10-08 2011-04-14 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
EP2491002A4 (en) 2009-10-19 2013-05-08 Du Pont TRIARYLAMINE COMPOUNDS FOR ELECTRONIC APPLICATIONS
WO2011049953A2 (en) 2009-10-19 2011-04-28 E. I. Du Pont De Nemours And Company Triarylamine compounds for electronic applications
US8545996B2 (en) 2009-11-02 2013-10-01 The University Of Southern California Ion-pairing soft salts based on organometallic complexes and their applications in organic light emitting diodes
JP2011100944A (ja) 2009-11-09 2011-05-19 Fujifilm Corp 有機電界発光素子
DE102009052428A1 (de) 2009-11-10 2011-05-12 Merck Patent Gmbh Verbindung für elektronische Vorrichtungen
DE102009053382A1 (de) 2009-11-14 2011-05-19 Merck Patent Gmbh Materialien für elektronische Vorrichtungen
DE102009053836A1 (de) 2009-11-18 2011-05-26 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
US8580394B2 (en) 2009-11-19 2013-11-12 Universal Display Corporation 3-coordinate copper(I)-carbene complexes
US8617720B2 (en) 2009-12-21 2013-12-31 E I Du Pont De Nemours And Company Electroactive composition and electronic device made with the composition
WO2011076326A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Electroluminescent functional surfactants
JP5836970B2 (ja) 2009-12-22 2015-12-24 メルク パテント ゲーエムベーハー 機能性材料を含む調合物
EP2517278B1 (en) 2009-12-22 2019-07-17 Merck Patent GmbH Electroluminescent formulations
CN102668151B (zh) 2009-12-23 2015-06-17 默克专利有限公司 包含有机半导体化合物的组合物
KR20120115338A (ko) 2009-12-23 2012-10-17 메르크 파텐트 게엠베하 중합체성 결합제를 포함하는 조성물
DE102010004803A1 (de) 2010-01-16 2011-07-21 Merck Patent GmbH, 64293 Materialien für organische Elektrolumineszenzvorrichtungen
US8288187B2 (en) 2010-01-20 2012-10-16 Universal Display Corporation Electroluminescent devices for lighting applications
DE102010005697A1 (de) 2010-01-25 2011-07-28 Merck Patent GmbH, 64293 Verbindungen für elektronische Vorrichtungen
DE102010006377A1 (de) 2010-01-29 2011-08-04 Merck Patent GmbH, 64293 Styrolbasierte Copolymere, insbesondere für die Anwendung in optoelektronischen Bauteilen
DE102010009193B4 (de) 2010-02-24 2022-05-19 MERCK Patent Gesellschaft mit beschränkter Haftung Zusammensetzung enthaltend Fluor-Fluor Assoziate, Verfahren zu deren Herstellung, deren Verwendung sowie organische elektronische Vorrichtung diese enthaltend
US9156870B2 (en) 2010-02-25 2015-10-13 Universal Display Corporation Phosphorescent emitters
DE102010009903A1 (de) 2010-03-02 2011-09-08 Merck Patent Gmbh Verbindungen für elektronische Vorrichtungen
US9175211B2 (en) 2010-03-03 2015-11-03 Universal Display Corporation Phosphorescent materials
DE102010010481A1 (de) 2010-03-06 2011-09-08 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
JP2013522816A (ja) 2010-03-11 2013-06-13 メルク パテント ゲーエムベーハー 発光ファイバー
JP6246468B2 (ja) 2010-03-11 2017-12-13 メルク パテント ゲーエムベーハー 治療および化粧品におけるファイバー
KR20130031827A (ko) 2010-03-23 2013-03-29 메르크 파텐트 게엠베하 유기 전계발광 소자용 재료
DE102010012738A1 (de) 2010-03-25 2011-09-29 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
CN102823013B (zh) 2010-03-25 2016-08-03 通用显示公司 可溶液处理的掺杂的三芳基胺空穴注入材料
DE102010013068A1 (de) 2010-03-26 2011-09-29 Merck Patent Gmbh Verbindungen für elektronische Vorrichtungen
CN102844902B (zh) 2010-04-12 2016-06-08 默克专利有限公司 用于制备有机电子器件的组合物和方法
JP2013527980A (ja) 2010-04-12 2013-07-04 メルク パテント ゲーエムベーハー 改良された性能を有する組成物
DE102010014933A1 (de) 2010-04-14 2011-10-20 Merck Patent Gmbh Materialien für elektronische Vorrichtungen
DE102010018321A1 (de) 2010-04-27 2011-10-27 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
US8968887B2 (en) 2010-04-28 2015-03-03 Universal Display Corporation Triphenylene-benzofuran/benzothiophene/benzoselenophene compounds with substituents joining to form fused rings
CN103026521B (zh) 2010-04-28 2016-11-09 通用显示公司 沉积预混合的材料
CN105949177B (zh) 2010-05-03 2019-02-01 默克专利有限公司 制剂和电子器件
DE102010019306B4 (de) 2010-05-04 2021-05-20 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtungen
DE102010020044A1 (de) 2010-05-11 2011-11-17 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
WO2011147521A1 (en) 2010-05-27 2011-12-01 Merck Patent Gmbh Down conversion
EP2576723B1 (en) 2010-05-27 2017-09-20 Merck Patent GmbH Compositions comprising quantum dots
RU2012156386A (ru) 2010-05-27 2014-07-10 Мерк Патент Гмбх Состав и способ получения органических электронных устройств
US8742657B2 (en) 2010-06-11 2014-06-03 Universal Display Corporation Triplet-Triplet annihilation up conversion (TTA-UC) for display and lighting applications
US8673458B2 (en) 2010-06-11 2014-03-18 Universal Display Corporation Delayed fluorescence OLED
US9142792B2 (en) 2010-06-18 2015-09-22 Basf Se Organic electronic devices comprising a layer comprising at least one metal organic compound and at least one metal oxide
DE102010024335A1 (de) 2010-06-18 2011-12-22 Merck Patent Gmbh Verbindungen für elektronische Vorrichtungen
EP2582768B1 (en) 2010-06-18 2014-06-25 Basf Se Organic electronic devices comprising a layer of a pyridine compound and a 8-hydroxyquinolinolato earth alkaline metal, or alkali metal complex
KR101877580B1 (ko) 2010-06-18 2018-08-09 유디씨 아일랜드 리미티드 디벤조푸란 화합물 및 8-히드록시퀴놀리노레이토 알칼리 토금속 또는 알칼리 금속 착물의 층을 포함하는 유기 전자 소자
DE102010024542A1 (de) 2010-06-22 2011-12-22 Merck Patent Gmbh Materialien für elektronische Vorrichtungen
DE102010024897A1 (de) 2010-06-24 2011-12-29 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
CN106887522B (zh) 2010-07-26 2018-09-18 默克专利有限公司 包含纳米晶体的器件
WO2012013272A1 (en) 2010-07-26 2012-02-02 Merck Patent Gmbh Quantum dots and hosts
US9435021B2 (en) 2010-07-29 2016-09-06 University Of Southern California Co-deposition methods for the fabrication of organic optoelectronic devices
WO2012013271A1 (de) 2010-07-30 2012-02-02 Merck Patent Gmbh Organische elektrolumineszenzvorrichtung
DE102010033080A1 (de) 2010-08-02 2012-02-02 Merck Patent Gmbh Polymere mit Struktureinheiten, die Elektronen-Transport-Eigenschaften aufweisen
DE102010033548A1 (de) 2010-08-05 2012-02-09 Merck Patent Gmbh Materialien für elektronische Vorrichtungen
JP5299381B2 (ja) * 2010-08-18 2013-09-25 コニカミノルタ株式会社 有機ｅｌ素子の製造方法
KR102132102B1 (ko) 2010-08-20 2020-07-09 유니버셜 디스플레이 코포레이션 Ｏｌｅｄ를 위한 바이카르바졸 화합물
DE102010045369A1 (de) 2010-09-14 2012-03-15 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102010045405A1 (de) 2010-09-15 2012-03-15 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102010046412B4 (de) 2010-09-23 2022-01-13 Merck Patent Gmbh Metall-Ligand Koordinationsverbindungen
US8932734B2 (en) 2010-10-08 2015-01-13 Universal Display Corporation Organic electroluminescent materials and devices
DE102010048074A1 (de) 2010-10-09 2012-04-12 Merck Patent Gmbh Materialien für elektronische Vorrichtungen
DE102010048498A1 (de) 2010-10-14 2012-04-19 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102010048497A1 (de) 2010-10-14 2012-04-19 Merck Patent Gmbh Formulierungen für organische Elektrolumineszenzvorrichtungen
DE102010048608A1 (de) 2010-10-15 2012-04-19 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102010048607A1 (de) 2010-10-15 2012-04-19 Merck Patent Gmbh Verbindungen für elektronische Vorrichtungen
US8269317B2 (en) 2010-11-11 2012-09-18 Universal Display Corporation Phosphorescent materials
KR102093611B1 (ko) 2010-11-24 2020-03-27 메르크 파텐트 게엠베하 유기 전계발광 소자용 재료
US20120138906A1 (en) 2010-12-07 2012-06-07 The University of Southern California USC Stevens Institute for Innovation Capture agents for unsaturated metal complexes
DE102010054316A1 (de) 2010-12-13 2012-06-14 Merck Patent Gmbh Substituierte Tetraarylbenzole
CN103261171B (zh) 2010-12-13 2016-03-30 巴斯夫欧洲公司 用于电子应用的双嘧啶类
US8362246B2 (en) 2010-12-13 2013-01-29 Basf Se Bispyrimidines for electronic applications
DE102010054525A1 (de) 2010-12-15 2012-04-26 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
DE102010055902A1 (de) 2010-12-23 2012-06-28 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
DE102010055901A1 (de) 2010-12-23 2012-06-28 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
DE102010056151A1 (de) 2010-12-28 2012-06-28 Merck Patent Gmbh Materiallen für organische Elektrolumineszenzvorrichtungen
US10008677B2 (en) 2011-01-13 2018-06-26 Universal Display Corporation Materials for organic light emitting diode
EP2663567B1 (de) 2011-01-13 2016-06-01 Merck Patent GmbH Verbindungen für organische elektrolumineszenzvorrichtungen
DE102012000064A1 (de) 2011-01-21 2012-07-26 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
US8415031B2 (en) 2011-01-24 2013-04-09 Universal Display Corporation Electron transporting compounds
US8751777B2 (en) 2011-01-28 2014-06-10 Honeywell International Inc. Methods and reconfigurable systems to optimize the performance of a condition based health maintenance system
DE102011010841A1 (de) 2011-02-10 2012-08-16 Merck Patent Gmbh (1,3)-Dioxan-5-on-Verbindungen
DE102011011104A1 (de) 2011-02-12 2012-08-16 Merck Patent Gmbh Substituierte Dibenzonaphtacene
WO2012110178A1 (en) 2011-02-14 2012-08-23 Merck Patent Gmbh Device and method for treatment of cells and cell tissue
DE102011011539A1 (de) 2011-02-17 2012-08-23 Merck Patent Gmbh Verbindungen für elektronische Vorrichtungen
US9005772B2 (en) 2011-02-23 2015-04-14 Universal Display Corporation Thioazole and oxazole carbene metal complexes as phosphorescent OLED materials
US8563737B2 (en) 2011-02-23 2013-10-22 Universal Display Corporation Methods of making bis-tridentate carbene complexes of ruthenium and osmium
JP6042352B2 (ja) 2011-02-23 2016-12-14 ユニバーサル ディスプレイ コーポレイション 新規四座配位白金錯体
US8748011B2 (en) 2011-02-23 2014-06-10 Universal Display Corporation Ruthenium carbene complexes for OLED material
US8492006B2 (en) 2011-02-24 2013-07-23 Universal Display Corporation Germanium-containing red emitter materials for organic light emitting diode
US8883322B2 (en) 2011-03-08 2014-11-11 Universal Display Corporation Pyridyl carbene phosphorescent emitters
EP2688120B1 (en) 2011-03-14 2017-08-23 Toray Industries, Inc. Light-emitting element material and light-emitting element
EP2688646A1 (en) 2011-03-24 2014-01-29 Merck Patent GmbH Organic ionic functional materials
US9806270B2 (en) 2011-03-25 2017-10-31 Udc Ireland Limited 4H-imidazo[1,2-a]imidazoles for electronic applications
JP6072760B2 (ja) 2011-03-25 2017-02-01 ユー・ディー・シー アイルランド リミテッド エレクトロニクス用途のための４Ｈ−イミダゾ［１，２−ａ］イミダゾール
WO2012136295A1 (de) 2011-04-05 2012-10-11 Merck Patent Gmbh Organische elektrolumineszenzvorrichtung
US8580399B2 (en) 2011-04-08 2013-11-12 Universal Display Corporation Substituted oligoazacarbazoles for light emitting diodes
KR102013465B1 (ko) 2011-04-13 2019-08-22 메르크 파텐트 게엠베하 전자 소자용 화합물
CN103476774B (zh) 2011-04-13 2017-02-15 默克专利有限公司 用于电子器件的材料
WO2012143079A1 (de) 2011-04-18 2012-10-26 Merck Patent Gmbh Verbindungen für elektronische vorrichtungen
KR101979469B1 (ko) 2011-04-18 2019-05-16 메르크 파텐트 게엠베하 유기 전계발광 소자용 재료
WO2012149992A1 (de) 2011-05-04 2012-11-08 Merck Patent Gmbh Vorrichtung zur aufbewahrung von frischwaren
JP6193215B2 (ja) 2011-05-05 2017-09-06 メルク パテント ゲーエムベーハー 電子デバイスのための化合物
US10177312B2 (en) 2011-05-05 2019-01-08 Merck Patent Gmbh Compounds for electronic devices
US8927308B2 (en) 2011-05-12 2015-01-06 Universal Display Corporation Method of forming bus line designs for large-area OLED lighting
US8432095B2 (en) 2011-05-11 2013-04-30 Universal Display Corporation Process for fabricating metal bus lines for OLED lighting panels
US9496502B2 (en) 2011-05-12 2016-11-15 Merck Patent Gmbh Organic ionic compounds, compositions and electronic devices
EP2709181B1 (en) 2011-05-12 2016-08-10 Toray Industries, Inc. Light-emitting element material and light-emitting element
US9212197B2 (en) 2011-05-19 2015-12-15 Universal Display Corporation Phosphorescent heteroleptic phenylbenzimidazole dopants
US8795850B2 (en) 2011-05-19 2014-08-05 Universal Display Corporation Phosphorescent heteroleptic phenylbenzimidazole dopants and new synthetic methodology
US8748012B2 (en) 2011-05-25 2014-06-10 Universal Display Corporation Host materials for OLED
US10158089B2 (en) 2011-05-27 2018-12-18 Universal Display Corporation Organic electroluminescent materials and devices
DE102011102586A1 (de) 2011-05-27 2012-11-29 Merck Patent Gmbh Organische elektronische Vorrichtung
US10079349B2 (en) 2011-05-27 2018-09-18 Universal Display Corporation Organic electroluminescent materials and devices
JP6092195B2 (ja) 2011-06-03 2017-03-08 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンス素子
EP3178832A1 (en) 2011-06-08 2017-06-14 Universal Display Corporation Heteroleptic iridium carbene complexes and light emitting device using them
US8659036B2 (en) 2011-06-17 2014-02-25 Universal Display Corporation Fine tuning of emission spectra by combination of multiple emitter spectra
US8884316B2 (en) 2011-06-17 2014-11-11 Universal Display Corporation Non-common capping layer on an organic device
DE102011104745A1 (de) 2011-06-17 2012-12-20 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
US9023420B2 (en) 2011-07-14 2015-05-05 Universal Display Corporation Composite organic/inorganic layer for organic light-emitting devices
US9397310B2 (en) 2011-07-14 2016-07-19 Universal Display Corporation Organice electroluminescent materials and devices
KR101965014B1 (ko) 2011-07-14 2019-04-02 유니버셜 디스플레이 코포레이션 Ｏｌｅｄ에서 무기 호스트
US9783564B2 (en) 2011-07-25 2017-10-10 Universal Display Corporation Organic electroluminescent materials and devices
WO2013013754A1 (en) 2011-07-25 2013-01-31 Merck Patent Gmbh Copolymers with functionalized side chains
US8409729B2 (en) 2011-07-28 2013-04-02 Universal Display Corporation Host materials for phosphorescent OLEDs
CN107814820B (zh) 2011-07-29 2020-08-11 默克专利有限公司 用于电子器件的化合物
US9773979B2 (en) 2011-08-03 2017-09-26 Merck Patent Gmbh Materials for electronic devices
US8926119B2 (en) 2011-08-04 2015-01-06 Universal Display Corporation Extendable light source with variable light emitting area
US8552420B2 (en) 2011-08-09 2013-10-08 Universal Display Corporation OLED light panel with controlled brightness variation
DE102012016192A1 (de) 2011-08-19 2013-02-21 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
US9493698B2 (en) 2011-08-31 2016-11-15 Universal Display Corporation Organic electroluminescent materials and devices
WO2013041176A1 (de) 2011-09-21 2013-03-28 Merck Patent Gmbh Carbazolderivate für organische elektrolumineszenzvorrichtungen
KR101992506B1 (ko) 2011-10-06 2019-06-24 메르크 파텐트 게엠베하 유기 전계발광 디바이스
US20130088144A1 (en) * 2011-10-06 2013-04-11 Semiconductor Energy Laboratory Co., Ltd. Phosphorescent Iridium Metal Complex, Light-Emitting Element, Light-Emitting Device, Electronic Appliance, and Lighting Device
JP2013093541A (ja) 2011-10-06 2013-05-16 Udc Ireland Ltd 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置
JP2013084732A (ja) 2011-10-07 2013-05-09 Udc Ireland Ltd 有機電界発光素子及び該素子用発光材料並びに発光装置、表示装置及び照明装置
DE102011116165A1 (de) 2011-10-14 2013-04-18 Merck Patent Gmbh Benzodioxepin-3-on-Verbindungen
WO2013056776A1 (de) 2011-10-20 2013-04-25 Merck Patent Gmbh Materialien für organische elektrolumineszenzvorrichtungen
KR101404240B1 (ko) 2011-10-25 2014-06-09 울산대학교 산학협력단 비닐계 폴리노보넨 공중합체를 포함하는 인광 발광 물질 및 이를 이용하는 고효율 인광유기발광다이오드
KR102045197B1 (ko) 2011-10-27 2019-11-18 메르크 파텐트 게엠베하 전자 소자용 물질
DE102011117422A1 (de) 2011-10-28 2013-05-02 Merck Patent Gmbh Hyperverzweigte Polymere, Verfahren zu deren Herstellung sowie deren Verwendung in elektronischen Vorrichtungen
JP6239522B2 (ja) 2011-11-01 2017-11-29 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンス素子
JP2013118349A (ja) 2011-11-02 2013-06-13 Udc Ireland Ltd 有機電界発光素子、有機電界発光素子用材料並びに該有機電界発光素子を用いた発光装置、表示装置及び照明装置
CN108440531B (zh) 2011-11-10 2021-11-02 Udc 爱尔兰有限责任公司 用于电子应用的4H-咪唑并[1,2-a]咪唑
US8652656B2 (en) 2011-11-14 2014-02-18 Universal Display Corporation Triphenylene silane hosts
US9193745B2 (en) 2011-11-15 2015-11-24 Universal Display Corporation Heteroleptic iridium complex
JP6081473B2 (ja) 2011-11-17 2017-02-15 メルク パテント ゲーエムベーハー スピロジヒドロアクリジンおよび有機エレクトロルミネッセンス素子のための材料としてのそれの使用
US9217004B2 (en) 2011-11-21 2015-12-22 Universal Display Corporation Organic light emitting materials
JP5913938B2 (ja) 2011-11-30 2016-05-11 富士フイルム株式会社 光拡散性転写材料、光拡散層の形成方法、及び有機電界発光装置の製造方法
US9512355B2 (en) 2011-12-09 2016-12-06 Universal Display Corporation Organic light emitting materials
CN105742499B (zh) 2011-12-12 2018-02-13 默克专利有限公司 用于电子器件的化合物
US20130146875A1 (en) 2011-12-13 2013-06-13 Universal Display Corporation Split electrode for organic devices
EP2794814B1 (de) 2011-12-19 2017-10-18 InovisCoat GmbH Leuchtelemente mit einer elektrolumineszenzanordnung sowie verfahren zur herstellung eines leuchtelements
DE102012022880B4 (de) 2011-12-22 2024-12-24 Merck Patent Gmbh Elektronische Vorrichtungen enthaltend organische Schichten
US9461254B2 (en) 2012-01-03 2016-10-04 Universal Display Corporation Organic electroluminescent materials and devices
US8987451B2 (en) 2012-01-03 2015-03-24 Universal Display Corporation Synthesis of cyclometallated platinum(II) complexes
US9163174B2 (en) 2012-01-04 2015-10-20 Universal Display Corporation Highly efficient phosphorescent materials
KR102012047B1 (ko) 2012-01-06 2019-08-19 유니버셜 디스플레이 코포레이션 효율이 큰 인광 물질
US8969592B2 (en) 2012-01-10 2015-03-03 Universal Display Corporation Heterocyclic host materials
US10211413B2 (en) 2012-01-17 2019-02-19 Universal Display Corporation Organic electroluminescent materials and devices
JP5981770B2 (ja) 2012-01-23 2016-08-31 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子、有機電界発光素子用電荷輸送材料、並びに、該素子を用いた発光装置、表示装置及び照明装置
JP6271442B2 (ja) 2012-01-30 2018-01-31 メルク パテント ゲーエムベーハー ファイバー上のナノ結晶
JP5978843B2 (ja) 2012-02-02 2016-08-24 コニカミノルタ株式会社 イリジウム錯体化合物、有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、照明装置及び表示装置
JP6118034B2 (ja) 2012-02-06 2017-04-19 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置
US9812648B2 (en) 2012-02-14 2017-11-07 Merck Patent Gmbh Spirobifluorene compounds for organic electroluminescent devices
US9118017B2 (en) 2012-02-27 2015-08-25 Universal Display Corporation Host compounds for red phosphorescent OLEDs
US9054323B2 (en) 2012-03-15 2015-06-09 Universal Display Corporation Secondary hole transporting layer with diarylamino-phenyl-carbazole compounds
KR20190136129A (ko) 2012-03-15 2019-12-09 메르크 파텐트 게엠베하 전자 소자
US9386657B2 (en) 2012-03-15 2016-07-05 Universal Display Corporation Organic Electroluminescent materials and devices
JP6105040B2 (ja) 2012-03-23 2017-03-29 メルク パテント ゲーエムベーハー エレクトロルミネッセンス素子のための９，９’−スピロビキサンテン誘導体
US8723209B2 (en) 2012-04-27 2014-05-13 Universal Display Corporation Out coupling layer containing particle polymer composite
US9184399B2 (en) 2012-05-04 2015-11-10 Universal Display Corporation Asymmetric hosts with triaryl silane side chains
US9773985B2 (en) 2012-05-21 2017-09-26 Universal Display Corporation Organic electroluminescent materials and devices
US9670404B2 (en) 2012-06-06 2017-06-06 Universal Display Corporation Organic electroluminescent materials and devices
DE102012011335A1 (de) 2012-06-06 2013-12-12 Merck Patent Gmbh Verbindungen für Organische Elekronische Vorrichtungen
US9502672B2 (en) 2012-06-21 2016-11-22 Universal Display Corporation Organic electroluminescent materials and devices
JP5445629B2 (ja) * 2012-06-27 2014-03-19 コニカミノルタ株式会社 有機ｅｌ素子の製造方法
US9725476B2 (en) 2012-07-09 2017-08-08 Universal Display Corporation Silylated metal complexes
KR102161955B1 (ko) 2012-07-10 2020-10-06 메르크 파텐트 게엠베하 유기 전계발광 소자용 재료
US9231218B2 (en) 2012-07-10 2016-01-05 Universal Display Corporation Phosphorescent emitters containing dibenzo[1,4]azaborinine structure
JP6231561B2 (ja) 2012-07-10 2017-11-15 ユー・ディー・シー アイルランド リミテッド 電子用途のためのベンズイミダゾ［１，２−ａ］ベンズイミダゾール誘導体
US9540329B2 (en) 2012-07-19 2017-01-10 Universal Display Corporation Organic electroluminescent materials and devices
US9059412B2 (en) 2012-07-19 2015-06-16 Universal Display Corporation Transition metal complexes containing substituted imidazole carbene as ligands and their application in OLEDs
CN104507932B (zh) 2012-07-23 2016-12-07 默克专利有限公司 用于有机电致发光器件的材料
KR102337198B1 (ko) 2012-07-23 2021-12-09 메르크 파텐트 게엠베하 화합물 및 유기 전계 발광 디바이스
JP6430378B2 (ja) 2012-07-23 2018-11-28 メルク パテント ゲーエムベーハー ２−ジアリールアミノフルオレン誘導体およびそれらを含む有機電子素子
KR102268222B1 (ko) 2012-07-23 2021-06-22 메르크 파텐트 게엠베하 플루오렌 및 이를 함유하는 전자 소자
US9663544B2 (en) 2012-07-25 2017-05-30 Universal Display Corporation Organic electroluminescent materials and devices
KR102095764B1 (ko) 2012-07-25 2020-04-02 도레이 카부시키가이샤 발광 소자 재료 및 발광 소자
US9318710B2 (en) 2012-07-30 2016-04-19 Universal Display Corporation Organic electroluminescent materials and devices
CN107056718A (zh) 2012-08-10 2017-08-18 默克专利有限公司 用于有机电致发光器件的材料
JP6217642B2 (ja) 2012-08-24 2017-10-25 コニカミノルタ株式会社 透明電極、電子デバイス、および透明電極の製造方法
US9978958B2 (en) 2012-08-24 2018-05-22 Universal Display Corporation Phosphorescent emitters with phenylimidazole ligands
US8952362B2 (en) 2012-08-31 2015-02-10 The Regents Of The University Of Michigan High efficiency and brightness fluorescent organic light emitting diode by triplet-triplet fusion
US10957870B2 (en) 2012-09-07 2021-03-23 Universal Display Corporation Organic light emitting device
CN104640958B (zh) 2012-09-18 2017-04-05 默克专利有限公司 用于电子器件的材料
CN107573363A (zh) 2012-09-20 2018-01-12 Udc 爱尔兰有限责任公司 供电子应用的氮杂二苯并呋喃和包含氮杂二苯并呋喃的电子器件
US9287513B2 (en) 2012-09-24 2016-03-15 Universal Display Corporation Organic electroluminescent materials and devices
US9312505B2 (en) 2012-09-25 2016-04-12 Universal Display Corporation Organic electroluminescent materials and devices
US9252363B2 (en) 2012-10-04 2016-02-02 Universal Display Corporation Aryloxyalkylcarboxylate solvent compositions for inkjet printing of organic layers
EP2906661B1 (de) 2012-10-11 2016-10-26 Merck Patent GmbH Materialien für organische elektrolumineszenzvorrichtungen
CN103044490B (zh) * 2012-10-16 2015-10-28 中科院广州化学有限公司 一种新型苯基噌啉类铱配合物及其制备方法与应用
WO2014067614A1 (de) 2012-10-31 2014-05-08 Merck Patent Gmbh Elektronische vorrichtung
TWI597285B (zh) 2012-11-06 2017-09-01 Ｕｄｃ愛爾蘭責任有限公司 用於電子應用之以啡噁矽(phenoxasiline)為基之化合物
US8692241B1 (en) 2012-11-08 2014-04-08 Universal Display Corporation Transition metal complexes containing triazole and tetrazole carbene ligands
US8946697B1 (en) 2012-11-09 2015-02-03 Universal Display Corporation Iridium complexes with aza-benzo fused ligands
US9685617B2 (en) 2012-11-09 2017-06-20 Universal Display Corporation Organic electronuminescent materials and devices
US9748500B2 (en) 2015-01-15 2017-08-29 Universal Display Corporation Organic light emitting materials
US9634264B2 (en) 2012-11-09 2017-04-25 Universal Display Corporation Organic electroluminescent materials and devices
JP6306033B2 (ja) 2012-11-12 2018-04-04 メルク パテント ゲーエムベーハー 電子素子のための材料
US9190623B2 (en) 2012-11-20 2015-11-17 Universal Display Corporation Organic electroluminescent materials and devices
US10069090B2 (en) 2012-11-20 2018-09-04 Universal Display Corporation Organic electroluminescent materials and devices
JP6407877B2 (ja) 2012-11-20 2018-10-17 メルク パテント ゲーエムベーハー 電子素子の製造のための高純度溶媒における調合物
US9512136B2 (en) 2012-11-26 2016-12-06 Universal Display Corporation Organic electroluminescent materials and devices
US9166175B2 (en) 2012-11-27 2015-10-20 Universal Display Corporation Organic electroluminescent materials and devices
KR102173856B1 (ko) 2012-11-30 2020-11-04 메르크 파텐트 게엠베하 전자 소자
US9196860B2 (en) 2012-12-04 2015-11-24 Universal Display Corporation Compounds for triplet-triplet annihilation upconversion
KR102143741B1 (ko) 2012-12-05 2020-08-12 메르크 파텐트 게엠베하 산소 이온 펌프를 갖는 전자 디바이스
US9209411B2 (en) 2012-12-07 2015-12-08 Universal Display Corporation Organic electroluminescent materials and devices
CN103087113B (zh) * 2012-12-21 2015-09-02 南京邮电大学 一类含硼异核铱配合物及其制备方法和应用
JP2016513357A (ja) 2012-12-28 2016-05-12 メルク パテント ゲーエムベーハー ポリマー有機半導体化合物を含む組成物
US20150340627A1 (en) 2013-01-03 2015-11-26 Merck Patent Gmbh Materials for electronic devices
WO2014106523A1 (de) 2013-01-03 2014-07-10 Merck Patent Gmbh Elektronische vorrichtung
CN104884572B (zh) 2013-01-03 2017-09-19 默克专利有限公司 用于电子器件的材料
US10400163B2 (en) 2013-02-08 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
US10367154B2 (en) 2013-02-21 2019-07-30 Universal Display Corporation Organic electroluminescent materials and devices
US8927749B2 (en) 2013-03-07 2015-01-06 Universal Display Corporation Organic electroluminescent materials and devices
US9419225B2 (en) 2013-03-14 2016-08-16 Universal Display Corporation Organic electroluminescent materials and devices
EP2976793B1 (en) 2013-03-20 2019-04-24 UDC Ireland Limited Use of azabenzimidazole carbene complexes in oleds
US9997712B2 (en) 2013-03-27 2018-06-12 Universal Display Corporation Organic electroluminescent materials and devices
KR101798308B1 (ko) 2013-03-29 2017-11-15 코니카 미놀타 가부시키가이샤 유기 일렉트로루미네센스 소자, 그것을 구비한 조명 장치 및 표시 장치
US9537106B2 (en) 2013-05-09 2017-01-03 Universal Display Corporation Organic electroluminescent materials and devices
US9735373B2 (en) 2013-06-10 2017-08-15 Universal Display Corporation Organic electroluminescent materials and devices
CN105283461B (zh) 2013-06-14 2018-07-17 株式会社半导体能源研究所 有机金属铱配合物、发光元件、发光装置以及照明装置
US9673401B2 (en) 2013-06-28 2017-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US10199581B2 (en) 2013-07-01 2019-02-05 Universal Display Corporation Organic electroluminescent materials and devices
EP3608329A1 (en) 2013-07-02 2020-02-12 UDC Ireland Limited Monosubstituted diazabenzimidazole carbene metal complexes for use in organic light emitting diodes
US10121975B2 (en) 2013-07-03 2018-11-06 Universal Display Corporation Organic electroluminescent materials and devices
US9761807B2 (en) 2013-07-15 2017-09-12 Universal Display Corporation Organic light emitting diode materials
US9553274B2 (en) 2013-07-16 2017-01-24 Universal Display Corporation Organic electroluminescent materials and devices
US9324949B2 (en) 2013-07-16 2016-04-26 Universal Display Corporation Organic electroluminescent materials and devices
US9224958B2 (en) 2013-07-19 2015-12-29 Universal Display Corporation Organic electroluminescent materials and devices
US20150028290A1 (en) 2013-07-25 2015-01-29 Universal Display Corporation Heteroleptic osmium complex and method of making the same
JP6567519B2 (ja) 2013-07-29 2019-08-28 メルク、パテント、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ ＧｍｂＨ エレクトロルミネッセンス素子
EP3028318A1 (de) 2013-07-29 2016-06-08 Merck Patent GmbH Elektrooptische vorrichtung und deren verwendung
WO2015014434A1 (de) 2013-07-30 2015-02-05 Merck Patent Gmbh Materialien für elektronische vorrichtungen
KR102717935B1 (ko) 2013-07-30 2024-10-16 메르크 파텐트 게엠베하 전자 소자용 물질
US10074806B2 (en) 2013-08-20 2018-09-11 Universal Display Corporation Organic electroluminescent materials and devices
US9831437B2 (en) 2013-08-20 2017-11-28 Universal Display Corporation Organic electroluminescent materials and devices
US9932359B2 (en) 2013-08-30 2018-04-03 University Of Southern California Organic electroluminescent materials and devices
US10199582B2 (en) 2013-09-03 2019-02-05 University Of Southern California Organic electroluminescent materials and devices
US9735378B2 (en) 2013-09-09 2017-08-15 Universal Display Corporation Organic electroluminescent materials and devices
US9748503B2 (en) 2013-09-13 2017-08-29 Universal Display Corporation Organic electroluminescent materials and devices
US10003034B2 (en) 2013-09-30 2018-06-19 Universal Display Corporation Organic electroluminescent materials and devices
KR102310370B1 (ko) 2013-10-02 2021-10-07 메르크 파텐트 게엠베하 Oled 에서의 사용을 위한 붕소 함유 화합물
US9831447B2 (en) 2013-10-08 2017-11-28 Universal Display Corporation Organic electroluminescent materials and devices
US9293712B2 (en) 2013-10-11 2016-03-22 Universal Display Corporation Disubstituted pyrene compounds with amino group containing ortho aryl group and devices containing the same
US9853229B2 (en) 2013-10-23 2017-12-26 University Of Southern California Organic electroluminescent materials and devices
US20150115250A1 (en) 2013-10-29 2015-04-30 Universal Display Corporation Organic electroluminescent materials and devices
EP3063153B1 (en) 2013-10-31 2018-03-07 Idemitsu Kosan Co., Ltd. Azadibenzothiophenes for electronic applications
US9306179B2 (en) 2013-11-08 2016-04-05 Universal Display Corporation Organic electroluminescent materials and devices
US9647218B2 (en) 2013-11-14 2017-05-09 Universal Display Corporation Organic electroluminescent materials and devices
US10033000B2 (en) 2013-11-15 2018-07-24 Universal Display Corporation Organic electroluminescent materials and devices
US10056565B2 (en) 2013-11-20 2018-08-21 Universal Display Corporation Organic electroluminescent materials and devices
KR102153039B1 (ko) 2013-11-28 2020-09-07 삼성전자주식회사 카바졸계 화합물 및 이를 포함한 유기 발광 소자
US10644251B2 (en) 2013-12-04 2020-05-05 Universal Display Corporation Organic electroluminescent materials and devices
CN105793246B (zh) 2013-12-06 2019-07-05 默克专利有限公司 取代的氧杂环庚三烯
US10355217B2 (en) 2013-12-06 2019-07-16 Merck Patent Gmbh Compounds and organic electronic devices
EP3077475B1 (en) 2013-12-06 2018-07-04 Merck Patent GmbH Compositions containing a polymeric binder which comprises acrylic and/or methacrylic acid ester units
US9876173B2 (en) 2013-12-09 2018-01-23 Universal Display Corporation Organic electroluminescent materials and devices
WO2015086108A1 (de) 2013-12-12 2015-06-18 Merck Patent Gmbh Materialien für elektronische vorrichtungen
CN103936792B (zh) * 2013-12-12 2017-04-26 石家庄诚志永华显示材料有限公司 含有吡唑结构单元的化合物
US10355227B2 (en) 2013-12-16 2019-07-16 Universal Display Corporation Metal complex for phosphorescent OLED
CN112898254A (zh) 2013-12-19 2021-06-04 默克专利有限公司 杂环螺环化合物
US9847496B2 (en) 2013-12-23 2017-12-19 Universal Display Corporation Organic electroluminescent materials and devices
US10135008B2 (en) 2014-01-07 2018-11-20 Universal Display Corporation Organic electroluminescent materials and devices
US9978961B2 (en) 2014-01-08 2018-05-22 Universal Display Corporation Organic electroluminescent materials and devices
US9755159B2 (en) 2014-01-23 2017-09-05 Universal Display Corporation Organic materials for OLEDs
US9935277B2 (en) 2014-01-30 2018-04-03 Universal Display Corporation Organic electroluminescent materials and devices
US9590194B2 (en) 2014-02-14 2017-03-07 Universal Display Corporation Organic electroluminescent materials and devices
US10003033B2 (en) 2014-02-18 2018-06-19 Universal Display Corporation Organic electroluminescent materials and devices
US9847497B2 (en) 2014-02-18 2017-12-19 Universal Display Corporation Organic electroluminescent materials and devices
US10707423B2 (en) 2014-02-21 2020-07-07 Universal Display Corporation Organic electroluminescent materials and devices
US9647217B2 (en) 2014-02-24 2017-05-09 Universal Display Corporation Organic electroluminescent materials and devices
US9502656B2 (en) 2014-02-24 2016-11-22 Universal Display Corporation Organic electroluminescent materials and devices
US10403825B2 (en) 2014-02-27 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
US9181270B2 (en) 2014-02-28 2015-11-10 Universal Display Corporation Method of making sulfide compounds
US9590195B2 (en) 2014-02-28 2017-03-07 Universal Display Corporation Organic electroluminescent materials and devices
US9673407B2 (en) 2014-02-28 2017-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US9190620B2 (en) 2014-03-01 2015-11-17 Universal Display Corporation Organic electroluminescent materials and devices
US9397309B2 (en) 2014-03-13 2016-07-19 Universal Display Corporation Organic electroluminescent devices
US10208026B2 (en) 2014-03-18 2019-02-19 Universal Display Corporation Organic electroluminescent materials and devices
US9748504B2 (en) 2014-03-25 2017-08-29 Universal Display Corporation Organic electroluminescent materials and devices
EP2927300B1 (en) 2014-03-31 2016-11-16 Commonwealth Scientific and Industrial Research Organisation Phenylenediamine compounds for phosphorescent diazaborole metal complexes
US9859504B2 (en) 2014-03-31 2018-01-02 Commonwealth Scientific And Industrial Research Organisation Diamine compounds for phosphorescent diazaborole metal complexes and electroluminescent devices
WO2015150203A1 (en) 2014-03-31 2015-10-08 Basf Se Metal complexes, comprising carbene ligands having an o-substituted non-cyclometalated aryl group and their use in organic light emitting diodes
US9929353B2 (en) 2014-04-02 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
US9691993B2 (en) 2014-04-09 2017-06-27 Universal Display Corporation Organic electroluminescent materials and devices
US10008679B2 (en) 2014-04-14 2018-06-26 Universal Display Corporation Organic electroluminescent materials and devices
US9905785B2 (en) 2014-04-14 2018-02-27 Universal Display Corporation Organic electroluminescent materials and devices
US10256427B2 (en) 2014-04-15 2019-04-09 Universal Display Corporation Efficient organic electroluminescent devices
US9450198B2 (en) 2014-04-15 2016-09-20 Universal Display Corporation Organic electroluminescent materials and devices
US9741941B2 (en) 2014-04-29 2017-08-22 Universal Display Corporation Organic electroluminescent materials and devices
EP3533794B1 (de) 2014-04-30 2022-02-23 Merck Patent GmbH Materialien für elektronische vorrichtungen
US10457699B2 (en) 2014-05-02 2019-10-29 Universal Display Corporation Organic electroluminescent materials and devices
US10622565B2 (en) 2014-05-05 2020-04-14 Merck Patent Gmbh Materials for organic light emitting devices
US10636983B2 (en) 2014-05-08 2020-04-28 Universal Display Corporation Organic electroluminescent materials and devices
US10301338B2 (en) 2014-05-08 2019-05-28 Universal Display Corporation Organic electroluminescent materials and devices
US10403830B2 (en) 2014-05-08 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
EP3741768B1 (en) 2014-05-08 2022-12-07 Universal Display Corporation Stabilized imidazophenanthridine materials
JP5773033B2 (ja) * 2014-05-26 2015-09-02 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子の製造方法及び有機エレクトロルミネッセンス素子
US9997716B2 (en) 2014-05-27 2018-06-12 Universal Display Corporation Organic electroluminescent materials and devices
US10461260B2 (en) 2014-06-03 2019-10-29 Universal Display Corporation Organic electroluminescent materials and devices
CN104004026A (zh) * 2014-06-09 2014-08-27 江西冠能光电材料有限公司 一种电负性磷光材料
DE102014008722B4 (de) 2014-06-18 2024-08-22 Merck Patent Gmbh Zusammensetzungen für elektronische Vorrichtungen, Formulierung diese enthaltend, Verwendung der Zusammensetzung, Verwendung der Formulierung sowie organische elektronische Vorrichtung enthaltend die Zusammensetzung
EP3160954B1 (de) 2014-06-25 2020-09-23 Merck Patent GmbH Materialien für organische elektrolumineszenzvorrichtungen
US9911931B2 (en) 2014-06-26 2018-03-06 Universal Display Corporation Organic electroluminescent materials and devices
US10297762B2 (en) 2014-07-09 2019-05-21 Universal Display Corporation Organic electroluminescent materials and devices
US10566546B2 (en) 2014-07-14 2020-02-18 Universal Display Corporation Organic electroluminescent materials and devices
JP6629291B2 (ja) 2014-07-21 2020-01-15 メルク、パテント、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ ＧｍｂＨ 電子素子用材料
US9929357B2 (en) 2014-07-22 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
EP3174885B1 (en) 2014-07-28 2019-10-02 Idemitsu Kosan Co., Ltd. 2,9-functionalized benzimidazolo[1,2-a]benzimidazoles as hosts for organic light emitting diodes (oleds)
US10411200B2 (en) 2014-08-07 2019-09-10 Universal Display Corporation Electroluminescent (2-phenylpyridine)iridium complexes and devices
US11108000B2 (en) 2014-08-07 2021-08-31 Unniversal Display Corporation Organic electroluminescent materials and devices
EP2982676B1 (en) 2014-08-07 2018-04-11 Idemitsu Kosan Co., Ltd. Benzimidazo[2,1-B]benzoxazoles for electronic applications
EP2993215B1 (en) 2014-09-04 2019-06-19 Idemitsu Kosan Co., Ltd. Azabenzimidazo[2,1-a]benzimidazoles for electronic applications
EP3189551B1 (de) 2014-09-05 2021-01-27 Merck Patent GmbH Formulierungen und verfahren zur herstellung einer organischen elektrolumineszenzvorrichtung
US10135007B2 (en) 2014-09-29 2018-11-20 Universal Display Corporation Organic electroluminescent materials and devices
US10749113B2 (en) 2014-09-29 2020-08-18 Universal Display Corporation Organic electroluminescent materials and devices
US10043987B2 (en) 2014-09-29 2018-08-07 Universal Display Corporation Organic electroluminescent materials and devices
US10361375B2 (en) 2014-10-06 2019-07-23 Universal Display Corporation Organic electroluminescent materials and devices
US9397302B2 (en) 2014-10-08 2016-07-19 Universal Display Corporation Organic electroluminescent materials and devices
US10854826B2 (en) 2014-10-08 2020-12-01 Universal Display Corporation Organic electroluminescent compounds, compositions and devices
US10950803B2 (en) 2014-10-13 2021-03-16 Universal Display Corporation Compounds and uses in devices
US9484541B2 (en) 2014-10-20 2016-11-01 Universal Display Corporation Organic electroluminescent materials and devices
EP3015469B1 (en) 2014-10-30 2018-12-19 Idemitsu Kosan Co., Ltd. 5-(benzimidazol-2-yl)benzimidazo[1,2-a]benzimidazoles for electronic applications
US10868261B2 (en) 2014-11-10 2020-12-15 Universal Display Corporation Organic electroluminescent materials and devices
US10577342B2 (en) 2014-11-11 2020-03-03 Merck Patent Gmbh Materials for organic electroluminescent devices
US10038151B2 (en) 2014-11-12 2018-07-31 Universal Display Corporation Organic electroluminescent materials and devices
US10411201B2 (en) 2014-11-12 2019-09-10 Universal Display Corporation Organic electroluminescent materials and devices
US9871212B2 (en) 2014-11-14 2018-01-16 Universal Display Corporation Organic electroluminescent materials and devices
US9882151B2 (en) 2014-11-14 2018-01-30 Universal Display Corporation Organic electroluminescent materials and devices
WO2016079667A1 (en) 2014-11-17 2016-05-26 Idemitsu Kosan Co., Ltd. Indole derivatives for electronic applications
US9761814B2 (en) 2014-11-18 2017-09-12 Universal Display Corporation Organic light-emitting materials and devices
US10381569B2 (en) 2014-11-25 2019-08-13 Universal Display Corporation Organic electroluminescent materials and devices
US9444075B2 (en) 2014-11-26 2016-09-13 Universal Display Corporation Emissive display with photo-switchable polarization
CN107406384B (zh) 2014-12-04 2021-07-23 广州华睿光电材料有限公司 氘化的有机化合物、包含该化合物的混合物、组合物及有机电子器件
US10840450B2 (en) 2014-12-04 2020-11-17 Guangzhou Chinaray Optoelectronic Materials Ltd. Polymer, and mixture or formulation, and organic electronic device containing same, and monomer thereof
WO2016091219A1 (zh) 2014-12-11 2016-06-16 广州华睿光电材料有限公司 有机化合物、包含其的混合物、组合物和有机电子器件
EP3034506A1 (en) 2014-12-15 2016-06-22 Idemitsu Kosan Co., Ltd 4-functionalized carbazole derivatives for electronic applications
EP3034507A1 (en) 2014-12-15 2016-06-22 Idemitsu Kosan Co., Ltd 1-functionalized dibenzofurans and dibenzothiophenes for organic light emitting diodes (OLEDs)
US9450195B2 (en) 2014-12-17 2016-09-20 Universal Display Corporation Organic electroluminescent materials and devices
US10636978B2 (en) 2014-12-30 2020-04-28 Universal Display Corporation Organic electroluminescent materials and devices
US10253252B2 (en) 2014-12-30 2019-04-09 Universal Display Corporation Organic electroluminescent materials and devices
WO2016107663A1 (de) 2014-12-30 2016-07-07 Merck Patent Gmbh Formulierungen und elektronische vorrichtungen
US9312499B1 (en) 2015-01-05 2016-04-12 Universal Display Corporation Organic electroluminescent materials and devices
US9406892B2 (en) 2015-01-07 2016-08-02 Universal Display Corporation Organic electroluminescent materials and devices
EP3246347B1 (en) 2015-01-13 2025-04-23 Guangzhou Chinaray Optoelectronic Materials Ltd. Conjugated polymer containing ethynyl crosslinking group, mixture, composition, organic electronic device containing the same and application thereof
US10418569B2 (en) 2015-01-25 2019-09-17 Universal Display Corporation Organic electroluminescent materials and devices
US9711730B2 (en) 2015-01-25 2017-07-18 Universal Display Corporation Organic electroluminescent materials and devices
KR102610947B1 (ko) 2015-01-30 2023-12-06 메르크 파텐트 게엠베하 낮은 입자 함유량을 갖는 조성물
US20180006237A1 (en) 2015-01-30 2018-01-04 Merck Patent Gmbh Materials for electronic devices
US10418562B2 (en) 2015-02-06 2019-09-17 Universal Display Corporation Organic electroluminescent materials and devices
US10355222B2 (en) 2015-02-06 2019-07-16 Universal Display Corporation Organic electroluminescent materials and devices
US10644247B2 (en) 2015-02-06 2020-05-05 Universal Display Corporation Organic electroluminescent materials and devices
EP3053918B1 (en) 2015-02-06 2018-04-11 Idemitsu Kosan Co., Ltd. 2-carbazole substituted benzimidazoles for electronic applications
EP3054498B1 (en) 2015-02-06 2017-09-20 Idemitsu Kosan Co., Ltd. Bisimidazodiazocines
US10177316B2 (en) 2015-02-09 2019-01-08 Universal Display Corporation Organic electroluminescent materials and devices
JP5831654B1 (ja) 2015-02-13 2015-12-09 コニカミノルタ株式会社 芳香族複素環誘導体、それを用いた有機エレクトロルミネッセンス素子、照明装置及び表示装置
US10144867B2 (en) 2015-02-13 2018-12-04 Universal Display Corporation Organic electroluminescent materials and devices
US10680183B2 (en) 2015-02-15 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US9929361B2 (en) 2015-02-16 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
EP3061759B1 (en) 2015-02-24 2019-12-25 Idemitsu Kosan Co., Ltd Nitrile substituted dibenzofurans
US10600966B2 (en) 2015-02-27 2020-03-24 Universal Display Corporation Organic electroluminescent materials and devices
US11056657B2 (en) 2015-02-27 2021-07-06 University Display Corporation Organic electroluminescent materials and devices
US10686143B2 (en) 2015-03-05 2020-06-16 Universal Display Corporation Organic electroluminescent materials and devices
US10270046B2 (en) 2015-03-06 2019-04-23 Universal Display Corporation Organic electroluminescent materials and devices
US9780316B2 (en) 2015-03-16 2017-10-03 Universal Display Corporation Organic electroluminescent materials and devices
EP3070144B1 (en) 2015-03-17 2018-02-28 Idemitsu Kosan Co., Ltd. Seven-membered ring compounds
US9911928B2 (en) 2015-03-19 2018-03-06 Universal Display Corporation Organic electroluminescent materials and devices
US9871214B2 (en) 2015-03-23 2018-01-16 Universal Display Corporation Organic electroluminescent materials and devices
US10529931B2 (en) 2015-03-24 2020-01-07 Universal Display Corporation Organic Electroluminescent materials and devices
EP3072943B1 (en) 2015-03-26 2018-05-02 Idemitsu Kosan Co., Ltd. Dibenzofuran/carbazole-substituted benzonitriles
US10297770B2 (en) 2015-03-27 2019-05-21 Universal Display Corporation Organic electroluminescent materials and devices
CN107431139B (zh) 2015-03-30 2020-12-01 默克专利有限公司 包含硅氧烷溶剂的有机功能材料的制剂
EP3075737B1 (en) 2015-03-31 2019-12-04 Idemitsu Kosan Co., Ltd Benzimidazolo[1,2-a]benzimidazole carrying aryl- or heteroarylnitril groups for organic light emitting diodes
US20160293854A1 (en) 2015-04-06 2016-10-06 Universal Display Corporation Organic Electroluminescent Materials and Devices
US11495749B2 (en) 2015-04-06 2022-11-08 Universal Display Corporation Organic electroluminescent materials and devices
US11818949B2 (en) 2015-04-06 2023-11-14 Universal Display Corporation Organic electroluminescent materials and devices
US10777749B2 (en) 2015-05-07 2020-09-15 Universal Display Corporation Organic electroluminescent materials and devices
US10403826B2 (en) 2015-05-07 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
US9478758B1 (en) 2015-05-08 2016-10-25 Universal Display Corporation Organic electroluminescent materials and devices
US9859510B2 (en) 2015-05-15 2018-01-02 Universal Display Corporation Organic electroluminescent materials and devices
KR102610370B1 (ko) 2015-05-18 2023-12-05 메르크 파텐트 게엠베하 유기 전계발광 소자용 물질
US10109799B2 (en) 2015-05-21 2018-10-23 Universal Display Corporation Organic electroluminescent materials and devices
US10256411B2 (en) 2015-05-21 2019-04-09 Universal Display Corporation Organic electroluminescent materials and devices
US10418568B2 (en) 2015-06-01 2019-09-17 Universal Display Corporation Organic electroluminescent materials and devices
US10033004B2 (en) 2015-06-01 2018-07-24 Universal Display Corporation Organic electroluminescent materials and devices
US10818853B2 (en) 2015-06-04 2020-10-27 University Of Southern California Organic electroluminescent materials and devices
US11925102B2 (en) 2015-06-04 2024-03-05 Universal Display Corporation Organic electroluminescent materials and devices
WO2016198144A1 (en) 2015-06-10 2016-12-15 Merck Patent Gmbh Materials for organic electroluminescent devices
EP3307846B1 (en) 2015-06-12 2019-08-14 Merck Patent GmbH Esters containing non-aromatic cycles as solvents for oled formulations
US10825997B2 (en) 2015-06-25 2020-11-03 Universal Display Corporation Organic electroluminescent materials and devices
US10873036B2 (en) 2015-07-07 2020-12-22 Universal Display Corporation Organic electroluminescent materials and devices
US9978956B2 (en) 2015-07-15 2018-05-22 Universal Display Corporation Organic electroluminescent materials and devices
KR102643183B1 (ko) 2015-07-15 2024-03-04 메르크 파텐트 게엠베하 유기 반도전성 화합물들을 포함하는 조성물
US20180219156A1 (en) 2015-07-22 2018-08-02 Merck Patent Gmbh Materials for organic electroluminescent devices
US11127905B2 (en) 2015-07-29 2021-09-21 Universal Display Corporation Organic electroluminescent materials and devices
WO2017016632A1 (en) 2015-07-29 2017-02-02 Merck Patent Gmbh Materials for organic electroluminescent devices
WO2017016630A1 (en) 2015-07-30 2017-02-02 Merck Patent Gmbh Materials for organic electroluminescent devices
US11018309B2 (en) 2015-08-03 2021-05-25 Universal Display Corporation Organic electroluminescent materials and devices
JP6862420B2 (ja) 2015-08-13 2021-04-21 メルク パテント ゲーエムベーハー ヘキサメチルインダン
EP3334731B1 (en) 2015-08-14 2021-03-03 Merck Patent GmbH Phenoxazine derivatives for organic electroluminescent devices
US11522140B2 (en) 2015-08-17 2022-12-06 Universal Display Corporation Organic electroluminescent materials and devices
US10522769B2 (en) 2015-08-18 2019-12-31 Universal Display Corporation Organic electroluminescent materials and devices
US10181564B2 (en) 2015-08-26 2019-01-15 Universal Display Corporation Organic electroluminescent materials and devices
US11046884B2 (en) 2015-08-28 2021-06-29 Merck Patent Gmbh Formulation of an organic functional material comprising an epoxy group containing solvent
US20180327339A1 (en) 2015-08-28 2018-11-15 Merck Patent Gmbh Compounds for electronic devices
US10361381B2 (en) 2015-09-03 2019-07-23 Universal Display Corporation Organic electroluminescent materials and devices
US11706972B2 (en) 2015-09-08 2023-07-18 Universal Display Corporation Organic electroluminescent materials and devices
US11302872B2 (en) 2015-09-09 2022-04-12 Universal Display Corporation Organic electroluminescent materials and devices
US10770664B2 (en) 2015-09-21 2020-09-08 Universal Display Corporation Organic electroluminescent materials and devices
US20170092880A1 (en) 2015-09-25 2017-03-30 Universal Display Corporation Organic electroluminescent materials and devices
US10486600B1 (en) 2015-09-28 2019-11-26 Apple Inc. Systems for improving side-mirror functionality of a vehicle
WO2017056053A1 (en) 2015-10-01 2017-04-06 Idemitsu Kosan Co., Ltd. Benzimidazolo[1,2-a]benzimidazole carrying benzimidazolo[1,2-a]benzimidazolyl groups, carbazolyl groups, benzofurane groups or benzothiophene groups for organic light emitting diodes
EP3150604B1 (en) 2015-10-01 2021-07-14 Idemitsu Kosan Co., Ltd. Benzimidazolo[1,2-a]benzimidazole carrying benzimidazolo[1,2-a]benzimidazolylyl groups, carbazolyl groups, benzofurane groups or benzothiophene groups for organic light emitting diodes
US10847728B2 (en) 2015-10-01 2020-11-24 Universal Display Corporation Organic electroluminescent materials and devices
EP3150606B1 (en) 2015-10-01 2019-08-14 Idemitsu Kosan Co., Ltd. Benzimidazolo[1,2-a]benzimidazoles carrying benzofurane or benzothiophene groups for organic light emitting diodes
EP3356369B1 (en) 2015-10-01 2022-05-04 Idemitsu Kosan Co., Ltd Benzimidazolo[1,2-a]benzimidazole carrying triazine groups for organic light emitting diodes
US10593892B2 (en) 2015-10-01 2020-03-17 Universal Display Corporation Organic electroluminescent materials and devices
US10991895B2 (en) 2015-10-06 2021-04-27 Universal Display Corporation Organic electroluminescent materials and devices
KR102678422B1 (ko) 2015-10-27 2024-06-25 메르크 파텐트 게엠베하 유기 전계발광 소자용 재료
US10388893B2 (en) 2015-10-29 2019-08-20 Universal Display Corporation Organic electroluminescent materials and devices
US10177318B2 (en) 2015-10-29 2019-01-08 Universal Display Corporation Organic electroluminescent materials and devices
US10388892B2 (en) 2015-10-29 2019-08-20 Universal Display Corporation Organic electroluminescent materials and devices
CN108349987A (zh) 2015-11-04 2018-07-31 出光兴产株式会社 苯并咪唑稠合杂芳族类
US11555128B2 (en) 2015-11-12 2023-01-17 Guangzhou Chinaray Optoelectronic Materials Ltd. Printing composition, electronic device comprising same and preparation method for functional material thin film
US10998507B2 (en) 2015-11-23 2021-05-04 Universal Display Corporation Organic electroluminescent materials and devices
US10476010B2 (en) 2015-11-30 2019-11-12 Universal Display Corporation Organic electroluminescent materials and devices
US11174258B2 (en) 2015-12-04 2021-11-16 Idemitsu Kosan Co., Ltd. Benzimidazolo[1,2-a]benzimidazole derivatives for organic light emitting diodes
US10968243B2 (en) 2015-12-04 2021-04-06 Guangzhou Chinaray Optoelectronic Materials Ltd. Organometallic complex and application thereof in electronic devices
KR102721890B1 (ko) 2015-12-10 2024-10-24 메르크 파텐트 게엠베하 비-방향족 사이클을 함유하는 케톤을 포함하는 제형
KR102721891B1 (ko) 2015-12-15 2024-10-24 메르크 파텐트 게엠베하 유기 전자 제형을 위한 용매로서의 방향족기를 함유하는 에스테르
KR20180095028A (ko) 2015-12-16 2018-08-24 메르크 파텐트 게엠베하 둘 이상의 상이한 용매의 혼합물을 함유하는 제형
JP7438661B2 (ja) 2015-12-16 2024-02-27 メルク パテント ゲーエムベーハー 固体溶媒を含む調合物
KR102813050B1 (ko) 2015-12-21 2025-05-26 이데미쓰 고산 가부시키가이샤 헤테로 축합된 페닐퀴나졸린 및 전자 소자에서의 그의 용도
US10957861B2 (en) 2015-12-29 2021-03-23 Universal Display Corporation Organic electroluminescent materials and devices
US11024808B2 (en) 2015-12-29 2021-06-01 Universal Display Corporation Organic electroluminescent materials and devices
US10135006B2 (en) 2016-01-04 2018-11-20 Universal Display Corporation Organic electroluminescent materials and devices
JP6788314B2 (ja) 2016-01-06 2020-11-25 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子の製造方法、表示装置及び照明装置
CN108463465A (zh) * 2016-01-14 2018-08-28 国立研究开发法人产业技术综合研究所 环金属化铱配合物的制造方法
US10312459B2 (en) * 2016-01-27 2019-06-04 Nichem Fine Technology Co., Ltd. Compound and organic electronic device using the same
KR20180111905A (ko) 2016-02-05 2018-10-11 메르크 파텐트 게엠베하 전자 소자용 재료
US10457864B2 (en) 2016-02-09 2019-10-29 Universal Display Corporation Organic electroluminescent materials and devices
US10707427B2 (en) 2016-02-09 2020-07-07 Universal Display Corporation Organic electroluminescent materials and devices
US10840448B2 (en) 2016-02-17 2020-11-17 Merck Patent Gmbh Formulation of an organic functional material
US10600967B2 (en) 2016-02-18 2020-03-24 Universal Display Corporation Organic electroluminescent materials and devices
KR102750558B1 (ko) 2016-03-03 2025-01-07 메르크 파텐트 게엠베하 유기 전계발광 소자용 재료
DE102016003104A1 (de) 2016-03-15 2017-09-21 Merck Patent Gmbh Behälter umfassend eine Formulierung enthaltend mindestens einen organischen Halbleiter
US11094891B2 (en) 2016-03-16 2021-08-17 Universal Display Corporation Organic electroluminescent materials and devices
TWI745361B (zh) 2016-03-17 2021-11-11 德商麥克專利有限公司 具有螺聯茀結構之化合物
US10276809B2 (en) 2016-04-05 2019-04-30 Universal Display Corporation Organic electroluminescent materials and devices
US10236456B2 (en) 2016-04-11 2019-03-19 Universal Display Corporation Organic electroluminescent materials and devices
KR20180133376A (ko) 2016-04-11 2018-12-14 메르크 파텐트 게엠베하 디벤조푸란 및/또는 디벤조티오펜 구조를 포함하는 헤테로시클릭 화합물
WO2017178864A1 (en) 2016-04-12 2017-10-19 Idemitsu Kosan Co., Ltd. Seven-membered ring compounds
US10566552B2 (en) 2016-04-13 2020-02-18 Universal Display Corporation Organic electroluminescent materials and devices
US11081647B2 (en) 2016-04-22 2021-08-03 Universal Display Corporation Organic electroluminescent materials and devices
US11228003B2 (en) 2016-04-22 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
US11228002B2 (en) 2016-04-22 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
CN109071580B (zh) 2016-04-29 2022-05-24 默克专利有限公司 用于有机电致发光器件的材料
US20170324049A1 (en) 2016-05-05 2017-11-09 Universal Display Corporation Organic Electroluminescent Materials and Devices
US10840458B2 (en) 2016-05-25 2020-11-17 Universal Display Corporation Organic electroluminescent materials and devices
US10468609B2 (en) 2016-06-02 2019-11-05 Universal Display Corporation Organic electroluminescent materials and devices
TWI731981B (zh) 2016-06-03 2021-07-01 德商麥克專利有限公司 用於有機電激發光裝置之材料
CN109153871A (zh) 2016-06-16 2019-01-04 默克专利有限公司 有机功能材料的制剂
EP3472249B1 (en) 2016-06-17 2022-02-02 Merck Patent GmbH Formulation of an organic functional material
US10686140B2 (en) 2016-06-20 2020-06-16 Universal Display Corporation Organic electroluminescent materials and devices
US10651403B2 (en) 2016-06-20 2020-05-12 Universal Display Corporation Organic electroluminescent materials and devices
US10862054B2 (en) 2016-06-20 2020-12-08 Universal Display Corporation Organic electroluminescent materials and devices
US11482683B2 (en) 2016-06-20 2022-10-25 Universal Display Corporation Organic electroluminescent materials and devices
US10727423B2 (en) 2016-06-20 2020-07-28 Universal Display Corporation Organic electroluminescent materials and devices
US10672997B2 (en) 2016-06-20 2020-06-02 Universal Display Corporation Organic electroluminescent materials and devices
KR102447668B1 (ko) 2016-06-22 2022-09-26 이데미쓰 고산 가부시키가이샤 유기 발광 다이오드를 위한 특이적으로 치환된 벤조푸로- 및 벤조티에노퀴놀린
TW201815998A (zh) 2016-06-28 2018-05-01 德商麥克專利有限公司 有機功能材料之調配物
US10957866B2 (en) 2016-06-30 2021-03-23 Universal Display Corporation Organic electroluminescent materials and devices
EP3792235A1 (en) 2016-07-08 2021-03-17 Merck Patent GmbH Materials for organic electroluminescent devices
US9929360B2 (en) 2016-07-08 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
US10680184B2 (en) 2016-07-11 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US10153443B2 (en) 2016-07-19 2018-12-11 Universal Display Corporation Organic electroluminescent materials and devices
US10720587B2 (en) 2016-07-19 2020-07-21 Universal Display Corporation Organic electroluminescent materials and devices
WO2018024719A1 (en) 2016-08-04 2018-02-08 Merck Patent Gmbh Formulation of an organic functional material
US10205105B2 (en) 2016-08-15 2019-02-12 Universal Display Corporation Organic electroluminescent materials and devices
KR102459000B1 (ko) 2016-09-14 2022-10-26 메르크 파텐트 게엠베하 카르바졸 구조를 갖는 화합물
EP3512841B1 (de) 2016-09-14 2023-04-26 Merck Patent GmbH Verbindungen mit spirobifluoren-strukturen
US10608186B2 (en) 2016-09-14 2020-03-31 Universal Display Corporation Organic electroluminescent materials and devices
US10505127B2 (en) 2016-09-19 2019-12-10 Universal Display Corporation Organic electroluminescent materials and devices
US10680187B2 (en) 2016-09-23 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
TWI814711B (zh) 2016-09-30 2023-09-11 德商麥克專利有限公司 具有二氮雜二苯並呋喃或二氮雜二苯並噻吩結構之咔唑、製備彼之方法及其用途
TWI766884B (zh) 2016-09-30 2022-06-11 德商麥克專利有限公司 具有二氮雜二苯并呋喃或二氮雜二苯并噻吩結構的化合物、其製法及其用途
US11183642B2 (en) 2016-10-03 2021-11-23 Universal Display Corporation Organic electroluminescent materials and devices
US11081658B2 (en) 2016-10-03 2021-08-03 Universal Display Corporation Organic electroluminescent materials and devices
US11196010B2 (en) 2016-10-03 2021-12-07 Universal Display Corporation Organic electroluminescent materials and devices
US11189804B2 (en) 2016-10-03 2021-11-30 Universal Display Corporation Organic electroluminescent materials and devices
US11127906B2 (en) 2016-10-03 2021-09-21 Universal Display Corporation Organic electroluminescent materials and devices
US11011709B2 (en) 2016-10-07 2021-05-18 Universal Display Corporation Organic electroluminescent materials and devices
TWI764942B (zh) 2016-10-10 2022-05-21 德商麥克專利有限公司 電子裝置
US11239432B2 (en) 2016-10-14 2022-02-01 Universal Display Corporation Organic electroluminescent materials and devices
DE102017008794A1 (de) 2016-10-17 2018-04-19 Merck Patent Gmbh Materialien zur Verwendung in elektronischen Vorrichtungen
US10608185B2 (en) 2016-10-17 2020-03-31 Univeral Display Corporation Organic electroluminescent materials and devices
US10236458B2 (en) 2016-10-24 2019-03-19 Universal Display Corporation Organic electroluminescent materials and devices
JP7013459B2 (ja) 2016-10-31 2022-01-31 メルク パテント ゲーエムベーハー 有機機能材料の調合物
CN109863223B (zh) 2016-10-31 2023-06-20 默克专利有限公司 有机功能材料的制剂
WO2018083053A1 (de) 2016-11-02 2018-05-11 Merck Patent Gmbh Materialien für elektronische vorrichtungen
CN110088112A (zh) 2016-11-08 2019-08-02 默克专利有限公司 用于电子器件的化合物
KR102474328B1 (ko) 2016-11-09 2022-12-06 메르크 파텐트 게엠베하 유기 전계발광 소자용 재료
US12317745B2 (en) 2016-11-09 2025-05-27 Universal Display Corporation Organic electroluminescent materials and devices
US10340464B2 (en) 2016-11-10 2019-07-02 Universal Display Corporation Organic electroluminescent materials and devices
US10680188B2 (en) 2016-11-11 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US10897016B2 (en) 2016-11-14 2021-01-19 Universal Display Corporation Organic electroluminescent materials and devices
TWI756292B (zh) 2016-11-14 2022-03-01 德商麥克專利有限公司 具有受體基團與供體基團之化合物
US10662196B2 (en) 2016-11-17 2020-05-26 Universal Display Corporation Organic electroluminescent materials and devices
US10964893B2 (en) 2016-11-17 2021-03-30 Universal Display Corporation Organic electroluminescent materials and devices
EP3541890B1 (en) 2016-11-17 2020-10-28 Merck Patent GmbH Materials for organic electroluminescent devices
US10833276B2 (en) 2016-11-21 2020-11-10 Universal Display Corporation Organic electroluminescent materials and devices
US10153445B2 (en) 2016-11-21 2018-12-11 Universal Display Corporation Organic electroluminescent materials and devices
TW201833118A (zh) 2016-11-22 2018-09-16 德商麥克專利有限公司 用於電子裝置之材料
WO2018095388A1 (zh) 2016-11-23 2018-05-31 广州华睿光电材料有限公司 有机化合物
US11239428B2 (en) 2016-11-23 2022-02-01 Guangzhou Chinaray Optoelectronic Materials Ltd. Boron-containing organic compound and applications thereof, organic mixture, and organic electronic device
CN109791993B (zh) 2016-11-23 2021-01-15 广州华睿光电材料有限公司 有机混合物、组合物以及有机电子器件
CN109790407B (zh) 2016-11-23 2021-12-07 广州华睿光电材料有限公司 印刷油墨组合物及其制备方法和用途
WO2018095379A1 (zh) 2016-11-23 2018-05-31 广州华睿光电材料有限公司 金属有机配合物、高聚物、组合物及有机电子器件
WO2018095395A1 (zh) 2016-11-23 2018-05-31 广州华睿光电材料有限公司 高聚物、包含其的混合物、组合物和有机电子器件以及用于聚合的单体
US11447496B2 (en) 2016-11-23 2022-09-20 Guangzhou Chinaray Optoelectronic Materials Ltd. Nitrogen-containing fused heterocyclic ring compound and application thereof
US11584753B2 (en) 2016-11-25 2023-02-21 Merck Patent Gmbh Bisbenzofuran-fused 2,8-diaminoindeno[1,2-b]fluorene derivatives and related compounds as materials for organic electroluminescent devices (OLED)
CN109963856A (zh) 2016-11-25 2019-07-02 默克专利有限公司 作为用于有机电致发光器件(oled)的材料的双苯并呋喃稠合的茚并[1,2-b]芴衍生物和相关化合物
US11713319B2 (en) 2016-11-30 2023-08-01 Merck Patent Gmbh Compounds having valerolactam structures
US11555048B2 (en) 2016-12-01 2023-01-17 Universal Display Corporation Organic electroluminescent materials and devices
EP3548485B1 (de) 2016-12-05 2021-01-20 Merck Patent GmbH Materialien für organische elektrolumineszenzvorrichtungen
TW201831468A (zh) 2016-12-05 2018-09-01 德商麥克專利有限公司 含氮的雜環化合物
KR102520737B1 (ko) 2016-12-05 2023-04-12 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 재료
KR102472751B1 (ko) 2016-12-06 2022-11-30 메르크 파텐트 게엠베하 전자 디바이스의 제조 방법
CN109790461B (zh) 2016-12-08 2022-08-12 广州华睿光电材料有限公司 混合物、组合物及有机电子器件
CN110168047B (zh) 2016-12-13 2023-08-08 默克专利有限公司 有机功能材料的制剂
CN109790118A (zh) 2016-12-13 2019-05-21 广州华睿光电材料有限公司 共轭聚合物及其在有机电子器件的应用
US11548905B2 (en) 2016-12-15 2023-01-10 Universal Display Corporation Organic electroluminescent materials and devices
US10490753B2 (en) 2016-12-15 2019-11-26 Universal Display Corporation Organic electroluminescent materials and devices
US11545636B2 (en) 2016-12-15 2023-01-03 Universal Display Corporation Organic electroluminescent materials and devices
US10811618B2 (en) 2016-12-19 2020-10-20 Universal Display Corporation Organic electroluminescent materials and devices
WO2018114744A1 (en) 2016-12-20 2018-06-28 Merck Patent Gmbh A white light emitting solid state light source
CN109790136B (zh) 2016-12-22 2024-01-12 广州华睿光电材料有限公司 含呋喃交联基团的聚合物及其应用
EP3560003A1 (de) 2016-12-22 2019-10-30 Merck Patent GmbH Mischungen umfassend mindestens zwei organisch funktionelle verbindungen
US11292875B2 (en) 2016-12-22 2022-04-05 Guangzhou Chinaray Optoelectronic Materials Ltd. Cross-linkable polymer based on Diels-Alder reaction and use thereof in organic electronic device
TWI761406B (zh) 2016-12-22 2022-04-21 德商麥克專利有限公司 電子裝置用材料
US11152579B2 (en) 2016-12-28 2021-10-19 Universal Display Corporation Organic electroluminescent materials and devices
US20180190915A1 (en) 2017-01-03 2018-07-05 Universal Display Corporation Organic electroluminescent materials and devices
JP2020504762A (ja) 2017-01-04 2020-02-13 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンスデバイス用の材料
US11201298B2 (en) 2017-01-09 2021-12-14 Universal Display Corporation Organic electroluminescent materials and devices
US11780865B2 (en) 2017-01-09 2023-10-10 Universal Display Corporation Organic electroluminescent materials and devices
US10804475B2 (en) 2017-01-11 2020-10-13 Universal Display Corporation Organic electroluminescent materials and devices
US11545637B2 (en) 2017-01-13 2023-01-03 Universal Display Corporation Organic electroluminescent materials and devices
US10629820B2 (en) 2017-01-18 2020-04-21 Universal Display Corporation Organic electroluminescent materials and devices
US10964904B2 (en) 2017-01-20 2021-03-30 Universal Display Corporation Organic electroluminescent materials and devices
US11053268B2 (en) 2017-01-20 2021-07-06 Universal Display Corporation Organic electroluminescent materials and devices
CN110177855A (zh) 2017-01-23 2019-08-27 默克专利有限公司 用于有机电致发光器件的材料
US11765968B2 (en) 2017-01-23 2023-09-19 Universal Display Corporation Organic electroluminescent materials and devices
US11050028B2 (en) 2017-01-24 2021-06-29 Universal Display Corporation Organic electroluminescent materials and devices
TW201833300A (zh) 2017-01-25 2018-09-16 德商麥克專利有限公司 咔唑衍生物
TWI791481B (zh) 2017-01-30 2023-02-11 德商麥克專利有限公司 形成有機電致發光（ｅｌ）元件之方法
TWI763772B (zh) 2017-01-30 2022-05-11 德商麥克專利有限公司 電子裝置之有機元件的形成方法
CN110167940A (zh) 2017-01-30 2019-08-23 默克专利有限公司 用于有机电致发光器件的材料
WO2018141706A1 (de) 2017-02-02 2018-08-09 Merck Patent Gmbh Materialien für elektronische vorrichtungen
US12089486B2 (en) 2017-02-08 2024-09-10 Universal Display Corporation Organic electroluminescent materials and devices
TW201835075A (zh) 2017-02-14 2018-10-01 德商麥克專利有限公司 用於有機電致發光裝置之材料
US10978647B2 (en) 2017-02-15 2021-04-13 Universal Display Corporation Organic electroluminescent materials and devices
US10822361B2 (en) 2017-02-22 2020-11-03 Universal Display Corporation Organic electroluminescent materials and devices
CN110268544A (zh) 2017-03-01 2019-09-20 默克专利有限公司 有机电致发光器件
JP7118990B2 (ja) 2017-03-02 2022-08-16 メルク パテント ゲーエムベーハー 電子デバイス用材料
EP3372611B1 (en) 2017-03-08 2020-06-24 Samsung Electronics Co., Ltd. Organometallic compound, composition containing the organometallic compound, and organic light-emitting device including the organometallic compound
US10745431B2 (en) 2017-03-08 2020-08-18 Universal Display Corporation Organic electroluminescent materials and devices
US10741780B2 (en) 2017-03-10 2020-08-11 Universal Display Corporation Organic electroluminescent materials and devices
TW201843143A (zh) 2017-03-13 2018-12-16 德商麥克專利有限公司 含有芳基胺結構之化合物
JP7155142B2 (ja) 2017-03-15 2022-10-18 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセントデバイス用の材料
US10672998B2 (en) 2017-03-23 2020-06-02 Universal Display Corporation Organic electroluminescent materials and devices
US10873037B2 (en) 2017-03-28 2020-12-22 Universal Display Corporation Organic electroluminescent materials and devices
US10910577B2 (en) 2017-03-28 2021-02-02 Universal Display Corporation Organic electroluminescent materials and devices
US11056658B2 (en) 2017-03-29 2021-07-06 Universal Display Corporation Organic electroluminescent materials and devices
US10844085B2 (en) 2017-03-29 2020-11-24 Universal Display Corporation Organic electroluminescent materials and devices
US11158820B2 (en) 2017-03-29 2021-10-26 Universal Display Corporation Organic electroluminescent materials and devices
US10862046B2 (en) 2017-03-30 2020-12-08 Universal Display Corporation Organic electroluminescent materials and devices
US11139443B2 (en) 2017-03-31 2021-10-05 Universal Display Corporation Organic electroluminescent materials and devices
WO2018178136A1 (en) 2017-03-31 2018-10-04 Merck Patent Gmbh Printing method for an organic light emitting diode (oled)
US11276829B2 (en) 2017-03-31 2022-03-15 Universal Display Corporation Organic electroluminescent materials and devices
JP7200128B2 (ja) 2017-04-10 2023-01-06 メルク パテント ゲーエムベーハー 有機機能材料の調合物
US10777754B2 (en) 2017-04-11 2020-09-15 Universal Display Corporation Organic electroluminescent materials and devices
US11038117B2 (en) 2017-04-11 2021-06-15 Universal Display Corporation Organic electroluminescent materials and devices
WO2018189134A1 (de) 2017-04-13 2018-10-18 Merck Patent Gmbh Zusammensetzung für organische elektronische vorrichtungen
US10975113B2 (en) 2017-04-21 2021-04-13 Universal Display Corporation Organic electroluminescent materials and devices
US11101434B2 (en) 2017-04-21 2021-08-24 Universal Display Corporation Organic electroluminescent materials and devices
US11084838B2 (en) 2017-04-21 2021-08-10 Universal Display Corporation Organic electroluminescent materials and device
KR102585423B1 (ko) 2017-04-25 2023-10-05 메르크 파텐트 게엠베하 전자 디바이스용 화합물
US10910570B2 (en) 2017-04-28 2021-02-02 Universal Display Corporation Organic electroluminescent materials and devices
US11038137B2 (en) 2017-04-28 2021-06-15 Universal Display Corporation Organic electroluminescent materials and devices
US11117897B2 (en) 2017-05-01 2021-09-14 Universal Display Corporation Organic electroluminescent materials and devices
KR20200003068A (ko) 2017-05-03 2020-01-08 메르크 파텐트 게엠베하 유기 기능성 재료의 제형
US10941170B2 (en) 2017-05-03 2021-03-09 Universal Display Corporation Organic electroluminescent materials and devices
US11201299B2 (en) 2017-05-04 2021-12-14 Universal Display Corporation Organic electroluminescent materials and devices
US10862055B2 (en) 2017-05-05 2020-12-08 Universal Display Corporation Organic electroluminescent materials and devices
US10870668B2 (en) 2017-05-05 2020-12-22 Universal Display Corporation Organic electroluminescent materials and devices
US10930864B2 (en) 2017-05-10 2021-02-23 Universal Display Corporation Organic electroluminescent materials and devices
US10822362B2 (en) 2017-05-11 2020-11-03 Universal Display Corporation Organic electroluminescent materials and devices
EP3621970B1 (en) 2017-05-11 2021-01-13 Merck Patent GmbH Organoboron complexes for organic electroluminescent devices
US10944060B2 (en) 2017-05-11 2021-03-09 Universal Display Corporation Organic electroluminescent materials and devices
EP3621971B1 (en) 2017-05-11 2021-06-23 Merck Patent GmbH Carbazole-based bodipys for organic electroluminescent devices
US10790455B2 (en) 2017-05-18 2020-09-29 Universal Display Corporation Organic electroluminescent materials and devices
US10944062B2 (en) 2017-05-18 2021-03-09 Universal Display Corporation Organic electroluminescent materials and devices
US11038115B2 (en) 2017-05-18 2021-06-15 Universal Display Corporation Organic electroluminescent materials and device
US10840459B2 (en) 2017-05-18 2020-11-17 Universal Display Corporation Organic electroluminescent materials and devices
US10934293B2 (en) 2017-05-18 2021-03-02 Universal Display Corporation Organic electroluminescent materials and devices
WO2018215318A1 (de) 2017-05-22 2018-11-29 Merck Patent Gmbh Hexazyklische heteroaromatische verbindungen für elektronische vorrichtungen
US10930862B2 (en) 2017-06-01 2021-02-23 Universal Display Corporation Organic electroluminescent materials and devices
TW201920343A (zh) 2017-06-21 2019-06-01 德商麥克專利有限公司 電子裝置用材料
US10968226B2 (en) 2017-06-23 2021-04-06 Universal Display Corporation Organic electroluminescent materials and devices
TW201920598A (zh) 2017-06-23 2019-06-01 德商麥克專利有限公司 用於有機電激發光裝置之材料
US11814403B2 (en) 2017-06-23 2023-11-14 Universal Display Corporation Organic electroluminescent materials and devices
US12098157B2 (en) 2017-06-23 2024-09-24 Universal Display Corporation Organic electroluminescent materials and devices
US11725022B2 (en) 2017-06-23 2023-08-15 Universal Display Corporation Organic electroluminescent materials and devices
US11174259B2 (en) 2017-06-23 2021-11-16 Universal Display Corporation Organic electroluminescent materials and devices
US11495757B2 (en) 2017-06-23 2022-11-08 Universal Display Corporation Organic electroluminescent materials and devices
US11832510B2 (en) 2017-06-23 2023-11-28 Universal Display Corporation Organic electroluminescent materials and devices
US11552261B2 (en) 2017-06-23 2023-01-10 Universal Display Corporation Organic electroluminescent materials and devices
US11802136B2 (en) 2017-06-23 2023-10-31 Universal Display Corporation Organic electroluminescent materials and devices
US11608321B2 (en) 2017-06-23 2023-03-21 Universal Display Corporation Organic electroluminescent materials and devices
US11758804B2 (en) 2017-06-23 2023-09-12 Universal Display Corporation Organic electroluminescent materials and devices
US11678565B2 (en) 2017-06-23 2023-06-13 Universal Display Corporation Organic electroluminescent materials and devices
EP3645766A1 (en) 2017-06-26 2020-05-06 Merck Patent GmbH Homogeneous mixtures
CN110799484B (zh) 2017-06-28 2023-09-26 默克专利有限公司 用于电子器件的材料
TWI813576B (zh) 2017-07-03 2023-09-01 德商麥克專利有限公司 具有低含量苯酚類雜質的調配物
KR102616338B1 (ko) 2017-07-05 2023-12-20 메르크 파텐트 게엠베하 유기 전자 디바이스용 조성물
TWI768075B (zh) 2017-07-05 2022-06-21 德商麥克專利有限公司 用於有機電子裝置之組成物
US11469382B2 (en) 2017-07-12 2022-10-11 Universal Display Corporation Organic electroluminescent materials and devices
KR102698061B1 (ko) 2017-07-18 2024-08-22 메르크 파텐트 게엠베하 유기 기능성 재료의 제형
US11228010B2 (en) 2017-07-26 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
US11968883B2 (en) 2017-07-26 2024-04-23 Universal Display Corporation Organic electroluminescent materials and devices
US11765970B2 (en) 2017-07-26 2023-09-19 Universal Display Corporation Organic electroluminescent materials and devices
US11322691B2 (en) 2017-07-26 2022-05-03 Universal Display Corporation Organic electroluminescent materials and devices
US11239433B2 (en) 2017-07-26 2022-02-01 Universal Display Corporation Organic electroluminescent materials and devices
US11917843B2 (en) 2017-07-26 2024-02-27 Universal Display Corporation Organic electroluminescent materials and devices
EP4603562A3 (en) 2017-07-28 2025-11-26 Merck Patent GmbH Spirobifluorene derivatives for use in electronic devices
US11744141B2 (en) 2017-08-09 2023-08-29 Universal Display Corporation Organic electroluminescent materials and devices
US11508913B2 (en) 2017-08-10 2022-11-22 Universal Display Corporation Organic electroluminescent materials and devices
US11349083B2 (en) 2017-08-10 2022-05-31 Universal Display Corporation Organic electroluminescent materials and devices
US11910699B2 (en) 2017-08-10 2024-02-20 Universal Display Corporation Organic electroluminescent materials and devices
US11744142B2 (en) 2017-08-10 2023-08-29 Universal Display Corporation Organic electroluminescent materials and devices
US11462697B2 (en) 2017-08-22 2022-10-04 Universal Display Corporation Organic electroluminescent materials and devices
US11723269B2 (en) 2017-08-22 2023-08-08 Universal Display Corporation Organic electroluminescent materials and devices
US11437591B2 (en) 2017-08-24 2022-09-06 Universal Display Corporation Organic electroluminescent materials and devices
US11605791B2 (en) 2017-09-01 2023-03-14 Universal Display Corporation Organic electroluminescent materials and devices
US11424420B2 (en) 2017-09-07 2022-08-23 Universal Display Corporation Organic electroluminescent materials and devices
US11696492B2 (en) 2017-09-07 2023-07-04 Universal Display Corporation Organic electroluminescent materials and devices
US11444249B2 (en) 2017-09-07 2022-09-13 Universal Display Corporation Organic electroluminescent materials and devices
CN118405981A (zh) 2017-09-08 2024-07-30 默克专利有限公司 用于电子器件的材料
US10608188B2 (en) 2017-09-11 2020-03-31 Universal Display Corporation Organic electroluminescent materials and devices
WO2019052933A1 (de) 2017-09-12 2019-03-21 Merck Patent Gmbh Materialien für organische elektrolumineszenzvorrichtungen
US11778897B2 (en) 2017-09-20 2023-10-03 Universal Display Corporation Organic electroluminescent materials and devices
US12389791B2 (en) 2017-09-21 2025-08-12 Universal Display Corporation Organic electroluminescent materials and devices
EP3466954A1 (en) 2017-10-04 2019-04-10 Idemitsu Kosan Co., Ltd. Fused phenylquinazolines bridged with a heteroatom
US12459946B2 (en) 2017-10-05 2025-11-04 Universal Display Corporation Organic host materials for electroluminescent devices
WO2019068679A1 (en) 2017-10-06 2019-04-11 Merck Patent Gmbh MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
CN108675975A (zh) 2017-10-17 2018-10-19 默克专利有限公司 用于有机电致发光器件的材料
KR102653073B1 (ko) 2017-10-24 2024-03-29 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 재료
US11214587B2 (en) 2017-11-07 2022-01-04 Universal Display Corporation Organic electroluminescent materials and devices
US11183646B2 (en) 2017-11-07 2021-11-23 Universal Display Corporation Organic electroluminescent materials and devices
US11910702B2 (en) 2017-11-07 2024-02-20 Universal Display Corporation Organic electroluminescent devices
TWI785142B (zh) 2017-11-14 2022-12-01 德商麥克專利有限公司 用於有機電子裝置之組成物
US11168103B2 (en) 2017-11-17 2021-11-09 Universal Display Corporation Organic electroluminescent materials and devices
CN111344379A (zh) 2017-11-23 2020-06-26 默克专利有限公司 用于电子器件的材料
TWI838352B (zh) 2017-11-24 2024-04-11 德商麥克專利有限公司 用於有機電致發光裝置的材料
TWI820057B (zh) 2017-11-24 2023-11-01 德商麥克專利有限公司 用於有機電致發光裝置的材料
US11825735B2 (en) 2017-11-28 2023-11-21 Universal Display Corporation Organic electroluminescent materials and devices
US11937503B2 (en) 2017-11-30 2024-03-19 Universal Display Corporation Organic electroluminescent materials and devices
US12075690B2 (en) 2017-12-14 2024-08-27 Universal Display Corporation Organic electroluminescent materials and devices
US10971687B2 (en) 2017-12-14 2021-04-06 Universal Display Corporation Organic electroluminescent materials and devices
US11674080B2 (en) 2017-12-14 2023-06-13 Guangzhou Chinaray Optoelectronic Materials Ltd. Transition metal complex, polymer, mixture, formulation and use thereof
US11594690B2 (en) 2017-12-14 2023-02-28 Guangzhou Chinaray Optoelectronic Materials Ltd. Organometallic complex, and polymer, mixture and formulation comprising same, and use thereof in electronic device
US11233204B2 (en) 2017-12-14 2022-01-25 Universal Display Corporation Organic electroluminescent materials and devices
WO2019114668A1 (zh) 2017-12-14 2019-06-20 广州华睿光电材料有限公司 一种过渡金属配合物材料及其在电子器件的应用
US11233205B2 (en) 2017-12-14 2022-01-25 Universal Display Corporation Organic electroluminescent materials and devices
KR20240025066A (ko) 2017-12-15 2024-02-26 메르크 파텐트 게엠베하 유기 전계 발광 디바이스용 치환된 방향족 아민
JP7293229B2 (ja) 2017-12-15 2023-06-19 メルク パテント ゲーエムベーハー 有機機能材料の調合物
TW201938562A (zh) 2017-12-19 2019-10-01 德商麥克專利有限公司 雜環化合物
JP7402800B2 (ja) 2017-12-20 2023-12-21 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング ヘテロ芳香族化合物
US11700765B2 (en) 2018-01-10 2023-07-11 Universal Display Corporation Organic electroluminescent materials and devices
US11081659B2 (en) 2018-01-10 2021-08-03 Universal Display Corporation Organic electroluminescent materials and devices
US11271177B2 (en) 2018-01-11 2022-03-08 Universal Display Corporation Organic electroluminescent materials and devices
US11515493B2 (en) 2018-01-11 2022-11-29 Universal Display Corporation Organic electroluminescent materials and devices
TWI811290B (zh) 2018-01-25 2023-08-11 德商麥克專利有限公司 用於有機電致發光裝置的材料
US11542289B2 (en) 2018-01-26 2023-01-03 Universal Display Corporation Organic electroluminescent materials and devices
US11367840B2 (en) 2018-01-26 2022-06-21 Universal Display Corporation Organic electroluminescent materials and devices
US11845764B2 (en) 2018-01-26 2023-12-19 Universal Display Corporation Organic electroluminescent materials and devices
US12029055B2 (en) 2018-01-30 2024-07-02 The University Of Southern California OLED with hybrid emissive layer
US11342509B2 (en) 2018-02-09 2022-05-24 Universal Display Corporation Organic electroluminescent materials and devices
US11239434B2 (en) 2018-02-09 2022-02-01 Universal Display Corporation Organic electroluminescent materials and devices
US11957050B2 (en) 2018-02-09 2024-04-09 Universal Display Corporation Organic electroluminescent materials and devices
US11180519B2 (en) 2018-02-09 2021-11-23 Universal Display Corporation Organic electroluminescent materials and devices
WO2019162483A1 (en) 2018-02-26 2019-08-29 Merck Patent Gmbh Formulation of an organic functional material
TW201938761A (zh) 2018-03-06 2019-10-01 德商麥克專利有限公司 用於有機電致發光裝置的材料
TWI802656B (zh) 2018-03-06 2023-05-21 德商麥克專利有限公司 用於有機電致發光裝置之材料
US11165028B2 (en) 2018-03-12 2021-11-02 Universal Display Corporation Organic electroluminescent materials and devices
US11557733B2 (en) 2018-03-12 2023-01-17 Universal Display Corporation Organic electroluminescent materials and devices
US11217757B2 (en) 2018-03-12 2022-01-04 Universal Display Corporation Host materials for electroluminescent devices
US11142538B2 (en) 2018-03-12 2021-10-12 Universal Display Corporation Organic electroluminescent materials and devices
US11279722B2 (en) 2018-03-12 2022-03-22 Universal Display Corporation Organic electroluminescent materials and devices
WO2019175149A1 (en) 2018-03-16 2019-09-19 Merck Patent Gmbh Materials for organic electroluminescent devices
US11882759B2 (en) 2018-04-13 2024-01-23 Universal Display Corporation Organic electroluminescent materials and devices
US11390639B2 (en) 2018-04-13 2022-07-19 Universal Display Corporation Organic electroluminescent materials and devices
US11616203B2 (en) 2018-04-17 2023-03-28 Universal Display Corporation Organic electroluminescent materials and devices
US11515494B2 (en) 2018-05-04 2022-11-29 Universal Display Corporation Organic electroluminescent materials and devices
US11753427B2 (en) 2018-05-04 2023-09-12 Universal Display Corporation Organic electroluminescent materials and devices
US11342513B2 (en) 2018-05-04 2022-05-24 Universal Display Corporation Organic electroluminescent materials and devices
US11793073B2 (en) 2018-05-06 2023-10-17 Universal Display Corporation Host materials for electroluminescent devices
US11450822B2 (en) 2018-05-25 2022-09-20 Universal Display Corporation Organic electroluminescent materials and devices
US11459349B2 (en) 2018-05-25 2022-10-04 Universal Display Corporation Organic electroluminescent materials and devices
US11716900B2 (en) 2018-05-30 2023-08-01 Universal Display Corporation Host materials for electroluminescent devices
US20220332724A1 (en) 2018-05-30 2022-10-20 Merck Patent Gmbh Composition for organic electronic devices
US11296283B2 (en) 2018-06-04 2022-04-05 Universal Display Corporation Organic electroluminescent materials and devices
US11925103B2 (en) 2018-06-05 2024-03-05 Universal Display Corporation Organic electroluminescent materials and devices
US11339182B2 (en) 2018-06-07 2022-05-24 Universal Display Corporation Organic electroluminescent materials and devices
EP3803998B1 (de) 2018-06-07 2025-07-30 Merck Patent GmbH Organische elektrolumineszenzvorrichtungen
KR20210022046A (ko) 2018-06-15 2021-03-02 메르크 파텐트 게엠베하 유기 기능성 재료의 포뮬레이션
US11228004B2 (en) 2018-06-22 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
US11261207B2 (en) 2018-06-25 2022-03-01 Universal Display Corporation Organic electroluminescent materials and devices
EP3820966B1 (de) 2018-07-09 2022-06-08 Merck Patent GmbH Materialien für organische elektrolumineszenzvorrichtungen
US11753425B2 (en) 2018-07-11 2023-09-12 Universal Display Corporation Organic electroluminescent materials and devices
US12378197B2 (en) 2018-07-13 2025-08-05 Universal Display Corporation Organic electroluminescent materials and devices
KR102789335B1 (ko) 2018-07-20 2025-03-31 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 재료
EP3604477A1 (en) 2018-07-30 2020-02-05 Idemitsu Kosan Co., Ltd. Polycyclic compound, organic electroluminescence device, and electronic device
EP3608319A1 (en) 2018-08-07 2020-02-12 Idemitsu Kosan Co., Ltd. Condensed aza cycles as organic light emitting device and materials for use in same
US12453279B2 (en) 2018-08-22 2025-10-21 Universal Display Corporation Organic electroluminescent materials and devices
CN112585242A (zh) 2018-08-28 2021-03-30 默克专利有限公司 用于有机电致发光器件的材料
TWI837167B (zh) 2018-08-28 2024-04-01 德商麥克專利有限公司 用於有機電致發光裝置之材料
TWI823993B (zh) 2018-08-28 2023-12-01 德商麥克專利有限公司 用於有機電致發光裝置之材料
US11233203B2 (en) 2018-09-06 2022-01-25 Universal Display Corporation Organic electroluminescent materials and devices
US12171137B2 (en) 2018-09-10 2024-12-17 Universal Display Corporation Organic electroluminescent materials and devices
US11485706B2 (en) 2018-09-11 2022-11-01 Universal Display Corporation Organic electroluminescent materials and devices
TWI826522B (zh) 2018-09-12 2023-12-21 德商麥克專利有限公司 電致發光裝置
TW202030902A (zh) 2018-09-12 2020-08-16 德商麥克專利有限公司 電致發光裝置
JP7459065B2 (ja) 2018-09-12 2024-04-01 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンスデバイス用の材料
US11718634B2 (en) 2018-09-14 2023-08-08 Universal Display Corporation Organic electroluminescent materials and devices
EP3857621B1 (de) 2018-09-24 2025-10-29 Merck Patent GmbH Verfahren zur herstellung von granulat
US11903305B2 (en) 2018-09-24 2024-02-13 Universal Display Corporation Organic electroluminescent materials and devices
EP3856717A2 (de) 2018-09-27 2021-08-04 Merck Patent GmbH Verfahren zur herstellung von sterisch gehinderten stickstoffhaltigen heteroaromatischen verbindungen
CN112739795B (zh) 2018-09-27 2025-02-21 默克专利有限公司 可用作有机电子器件中的活性化合物的化合物
US11495752B2 (en) 2018-10-08 2022-11-08 Universal Display Corporation Organic electroluminescent materials and devices
US11469383B2 (en) 2018-10-08 2022-10-11 Universal Display Corporation Organic electroluminescent materials and devices
US11476430B2 (en) 2018-10-15 2022-10-18 Universal Display Corporation Organic electroluminescent materials and devices
US11515482B2 (en) 2018-10-23 2022-11-29 Universal Display Corporation Deep HOMO (highest occupied molecular orbital) emitter device structures
KR20210088597A (ko) 2018-10-31 2021-07-14 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 재료
US11469384B2 (en) 2018-11-02 2022-10-11 Universal Display Corporation Organic electroluminescent materials and devices
JP2022506382A (ja) 2018-11-05 2022-01-17 メルク パテント ゲーエムベーハー 有機電子デバイスに使用できる化合物
EP3878022A1 (en) 2018-11-06 2021-09-15 Merck Patent GmbH Method for forming an organic element of an electronic device
KR20210089205A (ko) 2018-11-06 2021-07-15 메르크 파텐트 게엠베하 Oled 용 유기 전계 발광 재료로서 5,6-디페닐-5,6-디히드로디벤즈[c,e][1,2]아자포스포린 및 6-페닐-6h-디벤조[c,e][1,2]티아진-5,5-디옥사이드 유도체 및 유사한 화합물
CN113015720A (zh) 2018-11-14 2021-06-22 默克专利有限公司 可用于制造有机电子器件的化合物
CN113195500B (zh) 2018-11-15 2024-05-17 默克专利有限公司 用于有机电致发光器件的材料
US11825736B2 (en) 2018-11-19 2023-11-21 Universal Display Corporation Organic electroluminescent materials and devices
US11963441B2 (en) 2018-11-26 2024-04-16 Universal Display Corporation Organic electroluminescent materials and devices
US11672165B2 (en) 2018-11-28 2023-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US11690285B2 (en) 2018-11-28 2023-06-27 Universal Display Corporation Electroluminescent devices
US11515489B2 (en) 2018-11-28 2022-11-29 Universal Display Corporation Host materials for electroluminescent devices
US11672176B2 (en) 2018-11-28 2023-06-06 Universal Display Corporation Host materials for electroluminescent devices
US11889708B2 (en) 2019-11-14 2024-01-30 Universal Display Corporation Organic electroluminescent materials and devices
US11716899B2 (en) 2018-11-28 2023-08-01 Universal Display Corporation Organic electroluminescent materials and devices
US11623936B2 (en) 2018-12-11 2023-04-11 Universal Display Corporation Organic electroluminescent materials and devices
US11834459B2 (en) 2018-12-12 2023-12-05 Universal Display Corporation Host materials for electroluminescent devices
US11737349B2 (en) 2018-12-12 2023-08-22 Universal Display Corporation Organic electroluminescent materials and devices
US12281129B2 (en) 2018-12-12 2025-04-22 Universal Display Corporation Organic electroluminescent materials and devices
TW202039493A (zh) 2018-12-19 2020-11-01 德商麥克專利有限公司 用於有機電致發光裝置之材料
US12167673B2 (en) 2018-12-19 2024-12-10 Universal Display Corporation Organic electroluminescent materials and devices
US12139500B2 (en) 2019-01-16 2024-11-12 Merck Patent Gmbh Materials for organic electroluminescent devices
TW202035345A (zh) 2019-01-17 2020-10-01 德商麥克專利有限公司 用於有機電致發光裝置之材料
US11812624B2 (en) 2019-01-30 2023-11-07 The University Of Southern California Organic electroluminescent materials and devices
US11780829B2 (en) 2019-01-30 2023-10-10 The University Of Southern California Organic electroluminescent materials and devices
US12477890B2 (en) 2019-02-01 2025-11-18 Universal Display Corporation Organic electroluminescent materials and devices
US11325932B2 (en) 2019-02-08 2022-05-10 Universal Display Corporation Organic electroluminescent materials and devices
US11370809B2 (en) 2019-02-08 2022-06-28 Universal Display Corporation Organic electroluminescent materials and devices
US12137605B2 (en) 2019-02-08 2024-11-05 Universal Display Corporation Organic electroluminescent materials and devices
US20230080974A1 (en) 2019-02-18 2023-03-16 Merck Patent Gmbh Composition for organic electronic devices
US11773320B2 (en) 2019-02-21 2023-10-03 Universal Display Corporation Organic electroluminescent materials and devices
US11871653B2 (en) 2019-02-22 2024-01-09 Universal Display Corporation Organic electroluminescent materials and devices
US11758807B2 (en) 2019-02-22 2023-09-12 Universal Display Corporation Organic electroluminescent materials and devices
US12250872B2 (en) 2019-02-22 2025-03-11 Universal Display Corporation Organic electroluminescent materials and devices
US20220127286A1 (en) 2019-03-04 2022-04-28 Merck Patent Gmbh Ligands for nano-sized materials
US11512093B2 (en) 2019-03-04 2022-11-29 Universal Display Corporation Compound used for organic light emitting device (OLED), consumer product and formulation
US11739081B2 (en) 2019-03-11 2023-08-29 Universal Display Corporation Organic electroluminescent materials and devices
US11637261B2 (en) 2019-03-12 2023-04-25 Universal Display Corporation Nanopatch antenna outcoupling structure for use in OLEDs
US11569480B2 (en) 2019-03-12 2023-01-31 Universal Display Corporation Plasmonic OLEDs and vertical dipole emitters
WO2020182779A1 (de) 2019-03-12 2020-09-17 Merck Patent Gmbh Materialien für organische elektrolumineszenzvorrichtungen
EP3941920B1 (de) 2019-03-20 2024-03-20 Merck Patent GmbH Materialien für organische elektrolumineszenzvorrichtungen
EP3947372A1 (de) 2019-03-25 2022-02-09 Merck Patent GmbH Materialien für organische elektrolumineszenzvorrichtungen
US11963438B2 (en) 2019-03-26 2024-04-16 The University Of Southern California Organic electroluminescent materials and devices
US12240865B2 (en) 2019-03-27 2025-03-04 Universal Display Corporation Organic electroluminescent materials and devices
US12122793B2 (en) 2019-03-27 2024-10-22 Universal Display Corporation Organic electroluminescent materials and devices
EP3935063A1 (en) 2019-04-11 2022-01-12 Merck Patent GmbH Materials for organic electroluminescent devices
US11639363B2 (en) 2019-04-22 2023-05-02 Universal Display Corporation Organic electroluminescent materials and devices
US11613550B2 (en) 2019-04-30 2023-03-28 Universal Display Corporation Organic electroluminescent materials and devices comprising benzimidazole-containing metal complexes
US12075691B2 (en) 2019-04-30 2024-08-27 Universal Display Corporation Organic electroluminescent materials and devices
US11495756B2 (en) 2019-05-07 2022-11-08 Universal Display Corporation Organic electroluminescent materials and devices
US12103942B2 (en) 2019-05-13 2024-10-01 Universal Display Corporation Organic electroluminescent materials and devices
US11827651B2 (en) 2019-05-13 2023-11-28 Universal Display Corporation Organic electroluminescent materials and devices
US11634445B2 (en) 2019-05-21 2023-04-25 Universal Display Corporation Organic electroluminescent materials and devices
US12010859B2 (en) 2019-05-24 2024-06-11 Universal Display Corporation Organic electroluminescent materials and devices
US11647667B2 (en) 2019-06-14 2023-05-09 Universal Display Corporation Organic electroluminescent compounds and organic light emitting devices using the same
US12077550B2 (en) 2019-07-02 2024-09-03 Universal Display Corporation Organic electroluminescent materials and devices
US11920070B2 (en) 2019-07-12 2024-03-05 The University Of Southern California Luminescent janus-type, two-coordinated metal complexes
US11926638B2 (en) 2019-07-22 2024-03-12 Universal Display Corporation Organic electroluminescent materials and devices
WO2021013775A1 (de) 2019-07-22 2021-01-28 Merck Patent Gmbh Verfahren zur herstellung ortho-metallierter metallverbindungen
US11685754B2 (en) 2019-07-22 2023-06-27 Universal Display Corporation Heteroleptic organic electroluminescent materials
US12281128B2 (en) 2019-07-30 2025-04-22 Universal Display Corporation Organic electroluminescent materials and devices
US12295251B2 (en) 2019-08-01 2025-05-06 Universal Display Corporation Organic electroluminescent materials and devices
US11708355B2 (en) 2019-08-01 2023-07-25 Universal Display Corporation Organic electroluminescent materials and devices
US11985888B2 (en) 2019-08-12 2024-05-14 The Regents Of The University Of Michigan Organic electroluminescent device
US11374181B2 (en) 2019-08-14 2022-06-28 Universal Display Corporation Organic electroluminescent materials and devices
US12227525B2 (en) 2019-08-14 2025-02-18 Universal Display Corporation Organic electroluminescent materials and devices
US11930699B2 (en) 2019-08-15 2024-03-12 Universal Display Corporation Organic electroluminescent materials and devices
US12139501B2 (en) 2019-08-16 2024-11-12 Universal Display Corporation Organic electroluminescent materials and devices
US12234249B2 (en) 2019-08-21 2025-02-25 Universal Display Corporation Organic electroluminescent materials and devices
CN118580227A (zh) 2019-08-26 2024-09-03 默克专利有限公司 有机电致发光器件
US11925105B2 (en) 2019-08-26 2024-03-05 Universal Display Corporation Organic electroluminescent materials and devices
US11937494B2 (en) 2019-08-28 2024-03-19 Universal Display Corporation Organic electroluminescent materials and devices
US11600787B2 (en) 2019-08-30 2023-03-07 Universal Display Corporation Organic electroluminescent materials and devices
WO2021043703A1 (de) 2019-09-02 2021-03-11 Merck Patent Gmbh Materialien für organische elektrolumineszenzvorrichtungen
TW202122558A (zh) 2019-09-03 2021-06-16 德商麥克專利有限公司 用於有機電致發光裝置之材料
CN112457349B (zh) 2019-09-06 2024-10-15 环球展览公司 有机电致发光材料和装置
US11820783B2 (en) 2019-09-06 2023-11-21 Universal Display Corporation Organic electroluminescent materials and devices
US12144244B2 (en) 2019-09-10 2024-11-12 Universal Display Corporation Organic electroluminescent materials and devices
EP4031546A1 (en) 2019-09-16 2022-07-27 Merck Patent GmbH Materials for organic electroluminescent devices
CN114342103B (zh) 2019-09-19 2025-12-23 默克专利有限公司 两种主体材料的混合物和包含所述混合物的有机电致发光器件
KR20220066324A (ko) 2019-09-20 2022-05-24 메르크 파텐트 게엠베하 전자 디바이스용 재료
US12331065B2 (en) 2019-09-26 2025-06-17 Universal Display Corporation Organic electroluminescent materials and devices
US11999886B2 (en) 2019-09-26 2024-06-04 Universal Display Corporation Organic electroluminescent materials and devices
US12486296B2 (en) 2019-10-02 2025-12-02 Universal Display Corporation Organic electroluminescent materials and devices
US11864458B2 (en) 2019-10-08 2024-01-02 Universal Display Corporation Organic electroluminescent materials and devices
US11950493B2 (en) 2019-10-15 2024-04-02 Universal Display Corporation Organic electroluminescent materials and devices
US11697653B2 (en) 2019-10-21 2023-07-11 Universal Display Corporation Organic electroluminescent materials and devices
US20220416172A1 (en) 2019-10-22 2022-12-29 Merck Patent Gmbh Materials for organic electroluminescent devices
CN120463731A (zh) 2019-10-25 2025-08-12 环球展览公司 有机电致发光材料和装置
US11919914B2 (en) 2019-10-25 2024-03-05 Universal Display Corporation Organic electroluminescent materials and devices
KR20220090539A (ko) 2019-10-25 2022-06-29 메르크 파텐트 게엠베하 유기 전자 디바이스에서 사용될 수 있는 화합물
US11765965B2 (en) 2019-10-30 2023-09-19 Universal Display Corporation Organic electroluminescent materials and devices
CN114641482A (zh) 2019-11-04 2022-06-17 默克专利有限公司 用于有机电致发光器件的材料
TW202130783A (zh) 2019-11-04 2021-08-16 德商麥克專利有限公司 有機電致發光裝置
TW202134252A (zh) 2019-11-12 2021-09-16 德商麥克專利有限公司 有機電致發光裝置用材料
TW202136181A (zh) 2019-12-04 2021-10-01 德商麥克專利有限公司 有機電致發光裝置用的材料
TW202136471A (zh) 2019-12-17 2021-10-01 德商麥克專利有限公司 有機電致發光裝置用的材料
WO2021122538A1 (de) 2019-12-18 2021-06-24 Merck Patent Gmbh Aromatische verbindungen für organische elektrolumineszenzvorrichtungen
US20230104248A1 (en) 2019-12-19 2023-04-06 Merck Patent Gmbh Polycyclic compounds for organic electroluminescent devices
US12187751B2 (en) 2020-01-08 2025-01-07 Universal Display Corporation Organic electroluminescent materials and devices
US12201013B2 (en) 2020-01-08 2025-01-14 Universal Display Corporation Organic electroluminescent materials and devices
US11778895B2 (en) 2020-01-13 2023-10-03 Universal Display Corporation Organic electroluminescent materials and devices
US12426495B2 (en) 2020-01-28 2025-09-23 Universal Display Corporation Organic electroluminescent materials and devices
US11917900B2 (en) 2020-01-28 2024-02-27 Universal Display Corporation Organic electroluminescent materials and devices
CN115052865A (zh) 2020-01-29 2022-09-13 默克专利有限公司 苯并咪唑衍生物
US11932660B2 (en) 2020-01-29 2024-03-19 Universal Display Corporation Organic electroluminescent materials and devices
US12245502B2 (en) 2020-02-03 2025-03-04 Universal Display Corporation Organic electroluminescent materials and devices
US12156463B2 (en) 2020-02-07 2024-11-26 Universal Display Corporation Organic electroluminescent materials and devices
US12084465B2 (en) 2020-02-24 2024-09-10 Universal Display Corporation Organic electroluminescent materials and devices
CN115135741A (zh) 2020-02-25 2022-09-30 默克专利有限公司 杂环化合物在有机电子器件中的用途
US12324348B2 (en) 2020-02-28 2025-06-03 Universal Display Corporation Organic electroluminescent materials and devices
CN115244728A (zh) 2020-03-02 2022-10-25 默克专利有限公司 砜化合物在有机电子器件中的用途
US12234251B2 (en) 2020-03-04 2025-02-25 Universal Display Corporation Organic electroluminescent materials and devices
JP2023518173A (ja) 2020-03-11 2023-04-28 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセント装置
US20230172062A1 (en) 2020-03-11 2023-06-01 Merck Patent Gmbh Organic electroluminescent apparatus
KR20220154751A (ko) 2020-03-17 2022-11-22 메르크 파텐트 게엠베하 유기 전계 발광 디바이스용 복소환 화합물
CN115298187A (zh) 2020-03-17 2022-11-04 默克专利有限公司 用于有机电致发光器件的杂芳族化合物
US12018035B2 (en) 2020-03-23 2024-06-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4126884B1 (en) 2020-03-23 2025-07-09 Merck Patent GmbH Materials for organic electroluminescent devices
WO2021191117A1 (de) 2020-03-24 2021-09-30 Merck Patent Gmbh Materialien für elektronische vorrichtungen
US20230157171A1 (en) 2020-03-26 2023-05-18 Merck Patent Gmbh Cyclic compounds for organic electroluminescent devices
WO2021198213A1 (de) 2020-04-02 2021-10-07 Merck Patent Gmbh Materialien für organische elektrolumineszenzvorrichtungen
KR20220164541A (ko) 2020-04-06 2022-12-13 메르크 파텐트 게엠베하 유기 전계 발광 디바이스용 다환 화합물
US12129269B2 (en) 2020-04-13 2024-10-29 Universal Display Corporation Organic electroluminescent materials and devices
WO2021213918A1 (en) 2020-04-21 2021-10-28 Merck Patent Gmbh Formulation of an organic functional material
WO2021213917A1 (en) 2020-04-21 2021-10-28 Merck Patent Gmbh Emulsions comprising organic functional materials
US11970508B2 (en) 2020-04-22 2024-04-30 Universal Display Corporation Organic electroluminescent materials and devices
US12279520B2 (en) 2020-04-22 2025-04-15 Universal Display Corporation Organic electroluminescent materials and devices
US12466844B2 (en) 2020-05-13 2025-11-11 Universal Display Corporation Organic electroluminescent materials and devices
US12286410B2 (en) 2020-05-18 2025-04-29 Universal Display Corporation Organic electroluminescent materials and devices
US12035613B2 (en) 2020-05-26 2024-07-09 Universal Display Corporation Organic electroluminescent materials and devices
TW202210606A (zh) 2020-05-29 2022-03-16 德商麥克專利有限公司 有機電致發光裝置
US12275747B2 (en) 2020-06-02 2025-04-15 Universal Display Corporation Organic electroluminescent materials and devices
US12247043B2 (en) 2020-06-11 2025-03-11 Universal Display Corporation Organic electroluminescent material and formulations, and its various uses as hosts, fluorescent dopants, and acceptors in organic light emitting diodes
US12279516B2 (en) 2020-06-17 2025-04-15 Universal Display Corporation Organic electroluminescent materials and devices
CN115916767A (zh) 2020-06-18 2023-04-04 默克专利有限公司 茚并氮杂萘
EP4169082A1 (de) 2020-06-23 2023-04-26 Merck Patent GmbH Verfahren zur herstellung einer mischung
US20230312612A1 (en) 2020-06-29 2023-10-05 Merck Patent Gmbh Heteroaromatic compounds for organic electroluminescent devices
US20230312613A1 (en) 2020-06-29 2023-10-05 Merck Patent Gmbh Heterocyclic compounds for organic electroluminescent devices
US12419188B2 (en) 2020-06-30 2025-09-16 Universal Display Corporation Organic electroluminescent materials and devices
US12336427B2 (en) 2020-07-09 2025-06-17 Universal Display Corporation Organic electroluminescent materials and devices
CN115776981A (zh) 2020-07-22 2023-03-10 默克专利有限公司 用于有机电致发光器件的材料
US12157748B2 (en) 2020-07-30 2024-12-03 Universal Display Corporation Organic electroluminescent materials and devices
US12369487B2 (en) 2020-08-05 2025-07-22 Universal Display Corporation Organic electroluminescent materials and devices
EP4193399B1 (de) 2020-08-06 2025-01-29 Merck Patent GmbH Elektronische vorrichtung
US20230292596A1 (en) 2020-08-06 2023-09-14 Merck Patent Gmbh Materials for organic electroluminescent devices
WO2022034046A1 (de) 2020-08-13 2022-02-17 Merck Patent Gmbh Metallkomplexe
US12433160B2 (en) 2020-08-18 2025-09-30 Merck Patent Gmbh Materials for organic electroluminescent devices
US12065451B2 (en) 2020-08-19 2024-08-20 Universal Display Corporation Organic electroluminescent materials and devices
TW202223066A (zh) 2020-08-19 2022-06-16 德商麥克專利有限公司 用於有機電致發光裝置之材料
US12289986B2 (en) 2020-08-25 2025-04-29 Universal Display Corporation Organic electroluminescent materials and devices
US12369488B2 (en) 2020-09-09 2025-07-22 Universal Display Corporation Organic electroluminescent materials and devices
US12486295B2 (en) 2020-09-14 2025-12-02 Universal Display Corporation Organic electroluminescent materials and devices
US12221455B2 (en) 2020-09-24 2025-02-11 Universal Display Corporation Organic electroluminescent materials and devices
US12252499B2 (en) 2020-09-29 2025-03-18 Universal Display Corporation Organic electroluminescent materials and devices
TW202222748A (zh) 2020-09-30 2022-06-16 德商麥克專利有限公司 用於結構化有機電致發光裝置的功能層之化合物
TW202229215A (zh) 2020-09-30 2022-08-01 德商麥克專利有限公司 用於有機電致發光裝置功能層之結構化的化合物
US12497420B2 (en) 2020-10-02 2025-12-16 Universal Display Corporation Organic electroluminescent materials and devices
US12460128B2 (en) 2020-10-02 2025-11-04 Universal Display Corporation Organic electroluminescent materials and devices
US12435102B2 (en) 2020-10-02 2025-10-07 Universal Display Corporation Organic electroluminescent materials and devices
US12486451B2 (en) 2020-10-02 2025-12-02 Universal Display Corporation Organic electroluminescent materials and devices
US12286447B2 (en) 2020-10-06 2025-04-29 Universal Display Corporation Organic electroluminescent materials and devices
US12312365B2 (en) 2020-10-12 2025-05-27 Universal Display Corporation Organic electroluminescent materials and devices
US12486288B2 (en) 2020-10-12 2025-12-02 University Of Southern California Fast phosphors utilizing HP2H ligands
EP4229064A1 (de) 2020-10-16 2023-08-23 Merck Patent GmbH Heterocyclische verbindungen für organische elektrolumineszenzvorrichtungen
US20230380285A1 (en) 2020-10-16 2023-11-23 Merck Patent Gmbh Compounds comprising heteroatoms for organic electroluminescent devices
US12137606B2 (en) 2020-10-20 2024-11-05 Universal Display Corporation Organic electroluminescent materials and devices
US12247042B2 (en) 2020-10-26 2025-03-11 Universal Display Corporation Organic electroluminescent materials and devices
US12391873B2 (en) 2020-10-26 2025-08-19 Universal Display Corporation Organic electroluminescent materials and devices
EP4244228A1 (de) 2020-11-10 2023-09-20 Merck Patent GmbH Schwefelhaltige verbindungen für organische elektrolumineszenzvorrichtungen
US12262631B2 (en) 2020-11-10 2025-03-25 Universal Display Corporation Organic electroluminescent materials and devices
US12325717B2 (en) 2020-11-24 2025-06-10 Universal Display Corporation Organic electroluminescent materials and devices
EP4255905A1 (de) 2020-12-02 2023-10-11 Merck Patent GmbH Heterocyclische verbindungen für organische elektrolumineszenzvorrichtungen
CN116635491A (zh) 2020-12-08 2023-08-22 默克专利有限公司 油墨体系和用于喷墨印刷的方法
US12342716B2 (en) 2020-12-09 2025-06-24 University Of Southern California Tandem-carbene phosphors
US12331064B2 (en) 2020-12-09 2025-06-17 University Of Southern California Tandem carbene phosphors
US12466848B2 (en) 2020-12-10 2025-11-11 Universal Display Corporation Organic electroluminescent materials and devices
CN116568690A (zh) 2020-12-10 2023-08-08 默克专利有限公司 用于有机电致发光器件的材料
US20240114782A1 (en) 2020-12-18 2024-04-04 Merck Patent Gmbh Indolo[3.2.1-jk]carbazole-6-carbonitrile derivatives as blue fluorescent emitters for use in oleds
KR20230122093A (ko) 2020-12-18 2023-08-22 메르크 파텐트 게엠베하 유기 전계 발광 디바이스용 질소 함유 화합물
US20240101560A1 (en) 2020-12-18 2024-03-28 Merck Patent Gmbh Nitrogenous heteroaromatic compounds for organic electroluminescent devices
KR20230129470A (ko) 2021-01-05 2023-09-08 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 재료
KR20230137375A (ko) 2021-01-25 2023-10-04 메르크 파텐트 게엠베하 유기 전계 발광 디바이스용 질소 화합물
US12398164B2 (en) 2021-02-01 2025-08-26 Universal Display Corporation Organic electroluminescent materials and devices
US12459966B2 (en) 2021-02-02 2025-11-04 Universal Display Corporation Organic electroluminescent materials and devices
US12497419B2 (en) 2021-02-22 2025-12-16 Universal Display Corporation Organic electroluminescent materials and devices
US12484437B2 (en) 2021-02-26 2025-11-25 Universal Display Corporation Organic electroluminescent materials and devices
US20240188429A1 (en) 2021-03-02 2024-06-06 Merck Patent Gmbh Compounds for organic electroluminescent devices
US12421262B2 (en) 2021-03-15 2025-09-23 Universal Display Corporation Organic electroluminescent materials and devices
WO2022194799A1 (de) 2021-03-18 2022-09-22 Merck Patent Gmbh Heteroaromatische verbindungen für organische elektrolumineszenzvorrichtungen
EP4326826A1 (en) 2021-04-23 2024-02-28 Merck Patent GmbH Formulation of an organic functional material
KR20240005806A (ko) 2021-04-29 2024-01-12 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 재료
CN113201022A (zh) * 2021-04-29 2021-08-03 南京邮电大学 具有异构体的小共轭磷光金属铱(iii)配合物及其制备方法和应用
KR20240005782A (ko) 2021-04-29 2024-01-12 메르크 파텐트 게엠베하 유기 전계 발광 디바이스용 재료
EP4330257B1 (de) 2021-04-30 2025-03-19 Merck Patent GmbH Stickstoffhaltige, heterocyclische verbindungen für organische elektrolumineszenzvorrichtungen
EP4340969A1 (de) 2021-05-21 2024-03-27 Merck Patent GmbH Verfahren zur kontinuierlichen aufreinigung von mindestens einem funktionalen material und vorrichtung zur kontinuierlichen aufreinigung von mindestens einem funktionalen material
US12473317B2 (en) 2021-06-04 2025-11-18 Universal Display Corporation Organic electroluminescent materials and devices
US12495715B2 (en) 2021-06-29 2025-12-09 Universal Display Corporation Organic electroluminescent materials and devices
WO2022200638A1 (de) 2021-07-06 2022-09-29 Merck Patent Gmbh Materialien für organische elektrolumineszenzvorrichtungen
US12507586B2 (en) 2021-07-21 2025-12-23 Universal Display Corporation Organic electroluminescent materials and devices
KR20240045247A (ko) 2021-08-02 2024-04-05 메르크 파텐트 게엠베하 잉크들을 결합하는 것에 의한 프린팅 방법
KR20240058919A (ko) 2021-09-13 2024-05-03 메르크 파텐트 게엠베하 유기 전계 발광 디바이스용 재료
CN117980439A (zh) 2021-09-14 2024-05-03 默克专利有限公司 用于有机电致发光器件的含硼杂环化合物
WO2023052313A1 (de) 2021-09-28 2023-04-06 Merck Patent Gmbh Materialien für elektronische vorrichtungen
WO2023052272A1 (de) 2021-09-28 2023-04-06 Merck Patent Gmbh Materialien für elektronische vorrichtungen
KR20240075888A (ko) 2021-09-28 2024-05-29 메르크 파텐트 게엠베하 전자 디바이스용 재료
EP4410071A1 (de) 2021-09-28 2024-08-07 Merck Patent GmbH Materialien für elektronische vorrichtungen
CN118159623A (zh) 2021-10-27 2024-06-07 默克专利有限公司 用于有机电致发光器件的含硼和氮的杂环化合物
EP4437814A1 (de) 2021-11-25 2024-10-02 Merck Patent GmbH Materialien für elektronische vorrichtungen
CN117343078A (zh) 2021-11-25 2024-01-05 北京夏禾科技有限公司 有机电致发光材料和器件
EP4442093A1 (en) 2021-11-30 2024-10-09 Merck Patent GmbH Compounds having fluorene structures
EP4448527A1 (de) 2021-12-13 2024-10-23 Merck Patent GmbH Materialien für organische elektrolumineszenzvorrichtungen
WO2023117836A1 (en) 2021-12-21 2023-06-29 Merck Patent Gmbh Electronic devices
KR20240123834A (ko) 2021-12-21 2024-08-14 메르크 파텐트 게엠베하 전자 디바이스
KR20240128020A (ko) 2021-12-21 2024-08-23 메르크 파텐트 게엠베하 중수소화 유기 화합물의 제조 방법
US20250163035A1 (en) 2022-02-09 2025-05-22 Merck Patent Gmbh Materials for organic electroluminescent devices
US12414433B2 (en) 2022-02-11 2025-09-09 Universal Display Corporation Organic electroluminescent devices
US20250160204A1 (en) 2022-02-14 2025-05-15 Merck Patent Gmbh Materials for electronic devices
EP4482843A1 (de) 2022-02-23 2025-01-01 Merck Patent GmbH Aromatische heterocyclen für organische elektrolumineszenzvorrichtungen
JP2025508763A (ja) 2022-02-23 2025-04-10 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 有機エレクトロルミネセント素子用の含窒素複素環
CN119156435A (zh) 2022-05-06 2024-12-17 默克专利有限公司 用于有机电致发光器件的环状化合物
EP4526279A1 (de) 2022-05-18 2025-03-26 Merck Patent GmbH Verfahren zur herstellung von deuterierten organischen verbindungen
TW202411366A (zh) 2022-06-07 2024-03-16 德商麥克專利有限公司 藉由組合油墨來印刷電子裝置功能層之方法
WO2023247662A1 (de) 2022-06-24 2023-12-28 Merck Patent Gmbh Zusammensetzung für organische elektronische vorrichtungen
CN118235543A (zh) 2022-06-24 2024-06-21 默克专利有限公司 用于有机电子器件的组合物
CN119452060A (zh) 2022-07-11 2025-02-14 默克专利有限公司 用于电子器件的材料
KR20250044774A (ko) 2022-08-09 2025-04-01 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 재료
WO2024061942A1 (de) 2022-09-22 2024-03-28 Merck Patent Gmbh Stickstoffenthaltende verbindungen für organische elektrolumineszenzvorrichtungen
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718488A (en) * 1971-03-02 1973-02-27 Du Pont Precious metal decorating compositions containing bis-chelate derivatives of palladium
US5552678A (en) * 1994-09-23 1996-09-03 Eastman Kodak Company AC drive scheme for organic led
US20010019782A1 (en) * 1999-12-27 2001-09-06 Tatsuya Igarashi Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20010053462A1 (en) * 2000-05-02 2001-12-20 Masayuki Mishima Light-emitting device
US20020064681A1 (en) * 2000-09-26 2002-05-30 Takao Takiguchi Luminescence device, display apparatus and metal coordination compound

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655679A (en) * 1969-06-25 1972-04-11 Merck & Co Inc Certain aryl pyridine carboxylic acid derivatives
US3747300A (en) * 1971-10-14 1973-07-24 Mc Graw Edison Co Portable electrostatic air cleaner
US3886167A (en) * 1974-03-06 1975-05-27 Us Army 2-Aryl-6-trifluoromethyl-4-pyridylcarbinolamine antimalarials
US4210429A (en) * 1977-04-04 1980-07-01 Alpine Roomaire Systems, Inc. Air purifier
US4244712A (en) * 1979-03-05 1981-01-13 Tongret Stewart R Cleansing system using treated recirculating air
US4680299A (en) * 1984-04-30 1987-07-14 E.I. Du Pont De Nemours And Company 2-phenyl-4-quinolinecarboxylic acids and pharmaceutical compositions thereof
NZ212525A (en) * 1985-06-24 1989-02-24 Dfc New Zealand Ltd Formerly D Nitrogen-containing heterocyclic compounds, and pharmaceutical compositions containing such
US4847381A (en) * 1987-08-31 1989-07-11 American Cyanamid Company 2-Phenyl-4-quinoline carboxylic acids
GB8909011D0 (en) 1989-04-20 1989-06-07 Friend Richard H Electroluminescent devices
DE69110922T2 (de) 1990-02-23 1995-12-07 Sumitomo Chemical Co Organisch elektrolumineszente Vorrichtung.
US5322473A (en) * 1990-05-17 1994-06-21 Quality Air Systems, Inc. Modular wall apparatus and method for its use
US5160517A (en) * 1990-11-21 1992-11-03 Hicks Richard E System for purifying air in a room
US5408109A (en) 1991-02-27 1995-04-18 The Regents Of The University Of California Visible light emitting diodes fabricated from soluble semiconducting polymers
US5192342A (en) * 1992-04-15 1993-03-09 Baron Robert A Apparatus for enhancing the environmental quality of work spaces
US5240478A (en) * 1992-06-26 1993-08-31 Messina Gary D Self-contained, portable room air treatment apparatus and method therefore
DE4323916A1 (de) * 1993-07-16 1995-01-19 Basf Ag Substituierte 2-Phenylpyridine
US5360469A (en) * 1993-09-09 1994-11-01 Baron Robert A Apparatus for air filtration and sound masking
ATE187732T1 (de) * 1994-07-25 2000-01-15 Roche Diagnostics Gmbh Hydrophile metallkomplexe
US5616172A (en) * 1996-02-27 1997-04-01 Nature's Quarters, Inc. Air treatment system
US5997619A (en) * 1997-09-04 1999-12-07 Nq Environmental, Inc. Air purification system
US6303238B1 (en) 1997-12-01 2001-10-16 The Trustees Of Princeton University OLEDs doped with phosphorescent compounds
US6099607A (en) * 1998-07-22 2000-08-08 Haslebacher; William J. Rollably positioned, adjustably directable clean air delivery supply assembly, for use in weather protected environments to provide localized clean air, where activities require clean air quality per strict specifications
US6830828B2 (en) * 1998-09-14 2004-12-14 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
BRPI0009215B1 (pt) 1999-03-23 2017-05-09 Univ Southern California complexos metálicos ciclometalizados como dopantes fosforescentes em diodos emissores de luz orgânicos
KR100913568B1 (ko) 1999-05-13 2009-08-26 더 트러스티즈 오브 프린스턴 유니버시티 전계인광에 기초한 고 효율의 유기 발광장치
CN1107098C (zh) * 1999-09-05 2003-04-30 吉林大学 酚基－吡啶或其衍生物的金属配合物和它们作为电致发光材料的应用
EP3379591A1 (en) 1999-12-01 2018-09-26 The Trustees of Princeton University Complexes of form l2mx
JP3929690B2 (ja) * 1999-12-27 2007-06-13 富士フイルム株式会社 オルトメタル化イリジウム錯体からなる発光素子材料、発光素子および新規イリジウム錯体
US20020121638A1 (en) * 2000-06-30 2002-09-05 Vladimir Grushin Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US6670645B2 (en) 2000-06-30 2003-12-30 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
DE60143106D1 (de) 2000-07-17 2010-11-04 Fujifilm Corp Lichtemittierendes Element und Azolverbindung
JP5241053B2 (ja) 2000-08-11 2013-07-17 ザ、トラスティーズ オブ プリンストン ユニバーシティ 有機金属化合物及び放射移行有機電気燐光体
US6939624B2 (en) * 2000-08-11 2005-09-06 Universal Display Corporation Organometallic compounds and emission-shifting organic electrophosphorescence
JP4154140B2 (ja) 2000-09-26 2008-09-24 キヤノン株式会社 金属配位化合物
US6464760B1 (en) * 2000-09-27 2002-10-15 John C. K. Sham Ultraviolet air purifier
IL154960A0 (en) * 2000-10-10 2003-10-31 Du Pont Polymers having attached luminescent metal complexes and devices made with sych polymers
SE0004054D0 (sv) * 2000-11-06 2000-11-06 Astrazeneca Ab N-type calcium channel antagonists for the treatment of pain
WO2002044189A1 (fr) * 2000-11-30 2002-06-06 Canon Kabushiki Kaisha Element luminescent et afficheur
JP4006335B2 (ja) * 2000-11-30 2007-11-14 キヤノン株式会社 発光素子及び表示装置
US6835469B2 (en) * 2001-10-17 2004-12-28 The University Of Southern California Phosphorescent compounds and devices comprising the same
US7250512B2 (en) * 2001-11-07 2007-07-31 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds having red-orange or red emission and devices made with such compounds
US7166368B2 (en) * 2001-11-07 2007-01-23 E. I. Du Pont De Nemours And Company Electroluminescent platinum compounds and devices made with such compounds

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718488A (en) * 1971-03-02 1973-02-27 Du Pont Precious metal decorating compositions containing bis-chelate derivatives of palladium
US5552678A (en) * 1994-09-23 1996-09-03 Eastman Kodak Company AC drive scheme for organic led
US20010019782A1 (en) * 1999-12-27 2001-09-06 Tatsuya Igarashi Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20010053462A1 (en) * 2000-05-02 2001-12-20 Masayuki Mishima Light-emitting device
US20020064681A1 (en) * 2000-09-26 2002-05-30 Takao Takiguchi Luminescence device, display apparatus and metal coordination compound

Cited By (218)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110071293A1 (en) * 1999-12-27 2011-03-24 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US7994319B2 (en) 1999-12-27 2011-08-09 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US8742108B2 (en) 1999-12-27 2014-06-03 Udc Ireland Limited Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US6821645B2 (en) * 1999-12-27 2004-11-23 Fuji Photo Film Co., Ltd. Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20100174071A1 (en) * 1999-12-27 2010-07-08 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20070231602A1 (en) * 1999-12-27 2007-10-04 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20100174070A1 (en) * 1999-12-27 2010-07-08 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20100171113A1 (en) * 1999-12-27 2010-07-08 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20100174069A1 (en) * 1999-12-27 2010-07-08 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20100240895A1 (en) * 1999-12-27 2010-09-23 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US7238437B2 (en) 1999-12-27 2007-07-03 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US7951946B2 (en) 1999-12-27 2011-05-31 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US8247964B2 (en) 1999-12-27 2012-08-21 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US8034935B2 (en) 1999-12-27 2011-10-11 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US7951945B2 (en) 1999-12-27 2011-05-31 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US7951947B2 (en) 1999-12-27 2011-05-31 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20050003233A1 (en) * 1999-12-27 2005-01-06 Fuji Photo Film Co., Ltd. Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US7951472B2 (en) 1999-12-27 2011-05-31 Fujifilm Corporation Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US8253126B2 (en) 1999-12-31 2012-08-28 Lg Chem. Ltd. Organic electronic device
US7838131B2 (en) 2000-07-17 2010-11-23 Fujifilm Corporation Light emitting element and azole compound
US6962755B2 (en) 2000-07-17 2005-11-08 Fuji Photo Film Co., Ltd. Light emitting element and azole compound
US8022212B2 (en) 2000-07-17 2011-09-20 Fujifilm Corporation Light-emitting element and iridium complex
US8664394B2 (en) 2000-07-17 2014-03-04 Udc Ireland Limited Light-emitting element and iridium complex
US20020028329A1 (en) * 2000-07-17 2002-03-07 Fuji Photo Film Co., Ltd. Light emitting element and azole compound
US7632579B2 (en) 2000-07-17 2009-12-15 Fujifilm Corporation Light emitting element and azole compound
US7306856B2 (en) * 2000-07-17 2007-12-11 Fujifilm Corporation Light-emitting element and iridium complex
US20050260452A1 (en) * 2000-07-17 2005-11-24 Fuji Photo Film Co., Ltd. Light emitting element and azole compound
US20050214576A1 (en) * 2000-08-11 2005-09-29 Sergey Lamansky Organometallic compounds and emission-shifting organic electrophosphorescence
US6939624B2 (en) * 2000-08-11 2005-09-06 Universal Display Corporation Organometallic compounds and emission-shifting organic electrophosphorescence
US20080281098A1 (en) * 2000-08-11 2008-11-13 Sergey Lamansky Organometallic compounds and emission-shifting organic electrophosphorescence
KR100884039B1 (ko) 2000-08-11 2009-02-19 더 트러스티즈 오브 프린스턴 유니버시티 유기 금속 화합물 및 방사-이동 유기 전기인광
US7553560B2 (en) 2000-08-11 2009-06-30 The Trustees Of Princeton University Organometallic compounds and emission-shifting organic electrophosphorescence
US7381479B2 (en) 2000-08-11 2008-06-03 The University Of Southern California Organometallic compounds and emission-shifting organic electrophosphorescence
US20060204788A1 (en) * 2000-08-31 2006-09-14 Fujitsu Limited Organic EL element and method of manufacturing the same, organic EL display device using the element, organic EL material, and surface emission device and liquid crystal display device using the material
US20020051894A1 (en) * 2000-08-31 2002-05-02 Fujitsu Limited Organic EL element and method of manufacturing the same, organic EL display device using the element, organic EL material, and surface emission device and liquid crystal display device using the material
US7208234B2 (en) 2000-08-31 2007-04-24 Fujitsu Limited Organic EL element and method of manufacturing the same, organic EL display device using the element, organic EL material, and surface emission device and liquid crystal display device using the material
US7153592B2 (en) * 2000-08-31 2006-12-26 Fujitsu Limited Organic EL element and method of manufacturing the same, organic EL display device using the element, organic EL material, and surface emission device and liquid crystal display device using the material
US6808827B2 (en) * 2000-09-21 2004-10-26 Fuji Photo Film Co., Ltd. Light-emitting device and iridium complex
US20050031904A1 (en) * 2000-09-21 2005-02-10 Fuji Photo Film Co., Ltd. Light-emitting device and iridium complex
US7220495B2 (en) 2000-09-26 2007-05-22 Canon Kabushiki Kaisha Luminescence device, display apparatus and metal coordination compound
US20050025996A1 (en) * 2000-09-26 2005-02-03 Canon Kabushiki Kaisha Luminescence device, display apparatus and metal coordination compound
US7026062B2 (en) 2000-09-26 2006-04-11 Canon Kabushiki Kaisha Luminescence device, display apparatus and metal coordination compound
US7534506B2 (en) 2000-09-26 2009-05-19 Canon Kabushiki Kaisha Luminescence device, display apparatus and metal coordination compound
US20050014025A1 (en) * 2000-09-26 2005-01-20 Canon Kabushiki Kaisha Luminescence device, display apparatus and metal coordination compound
US6821646B2 (en) * 2000-09-26 2004-11-23 Canon Kabushiki Kaisha Luminescence device, display apparatus and metal coordination compound
US6815091B2 (en) * 2000-09-26 2004-11-09 Canon Kabushiki Kaisha Luminescence device, display apparatus and metal coordination compound
US7094477B2 (en) 2000-11-30 2006-08-22 Canon Kabushiki Kaisha Luminescence device and display apparatus
US7147935B2 (en) * 2000-11-30 2006-12-12 Canon Kabushiki Kaisha Luminescence device and display apparatus
US7544426B2 (en) 2000-11-30 2009-06-09 Canon Kabushiki Kaisha Luminescence device and display apparatus
US20070212570A1 (en) * 2000-11-30 2007-09-13 Canon Kabushiki Kaisha Luminescence device and display apparatus
US20090184634A1 (en) * 2000-11-30 2009-07-23 Canon Kabushiki Kaisha Luminescence device and display apparatus
US20050208335A1 (en) * 2000-11-30 2005-09-22 Canon Kabushiki Kaisha Luminescence device and display apparatus
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US20070216294A1 (en) * 2000-11-30 2007-09-20 Canon Kabushiki Kaisha Luminescence device and display apparatus
US7527879B2 (en) 2000-11-30 2009-05-05 Canon Kabushiki Kaisha Luminescence device and display apparatus
US20060228583A1 (en) * 2000-11-30 2006-10-12 Canon Kabushiki Kaisha Luminescence device and display apparatus
US7687155B2 (en) 2000-11-30 2010-03-30 Canon Kabushiki Kaisha Luminescence device and display apparatus
US8920943B2 (en) 2000-11-30 2014-12-30 Canon Kabushiki Kaisha Luminescence device and display apparatus
US6953628B2 (en) * 2000-11-30 2005-10-11 Canon Kabushiki Kaisha Luminescence device and display apparatus
US20050266268A1 (en) * 2000-12-01 2005-12-01 Canon Kabushiki Kaisha Metal coordination compound, luminescence device and display apparatus
US6991857B2 (en) * 2000-12-01 2006-01-31 Canon Kabushiki Kaisha Metal coordination compound, luminescence device and display apparatus
US7205054B2 (en) 2000-12-01 2007-04-17 Canon Kabushiki Kaisha Metal coordination compound, luminescence device and display apparatus
US7125998B2 (en) 2001-02-24 2006-10-24 Merck Patent Gmbh Rhodium and iridium complexes
US20040138455A1 (en) * 2001-02-24 2004-07-15 Philipp Stossel Rhodium and iridium complexes
US10141513B2 (en) 2001-03-27 2018-11-27 Sumitomo Chemical Company, Limited Polymeric light emitting substance and polymer light emitting device using the same
US20020193532A1 (en) * 2001-03-27 2002-12-19 Sumitomo Chemical Company, Limited Polymeric light emitting substance and polymer light emitting device using the same
US7947340B2 (en) 2001-03-27 2011-05-24 Sumitomo Chemical Company, Limited Polymeric light emitting substance and polymer light emitting device using the same
US20110187969A1 (en) * 2001-03-27 2011-08-04 Sumitomo Chemical Company, Limited Polymeric light emitting substance and polymer light emitting device using the same
US7067202B2 (en) * 2001-06-15 2006-06-27 Sanyo Electric Co., Ltd. Luminescent organometallic compound and light emitting device
US20030040627A1 (en) * 2001-06-15 2003-02-27 Hiroyuki Fujii Luminescent organometallic compound and light emitting device
US6835469B2 (en) * 2001-10-17 2004-12-28 The University Of Southern California Phosphorescent compounds and devices comprising the same
WO2004016711A1 (en) * 2002-08-16 2004-02-26 The University Of Southern California Organic light emitting materials and devices
US7011897B2 (en) * 2002-08-16 2006-03-14 The University Of Southern California Organic light emitting materials and devices
US20040121184A1 (en) * 2002-08-16 2004-06-24 Thompson Mark E. Organic light emitting materials and devices
US11289658B2 (en) 2002-10-30 2022-03-29 Udc Ireland Limited Electroluminescent device
US11968893B2 (en) 2002-10-30 2024-04-23 Udc Ireland Limited Electroluminescent device
US20100240892A1 (en) * 2002-10-30 2010-09-23 Schaefer Thomas Electroluminescent device
US9923148B2 (en) 2002-10-30 2018-03-20 Udc Ireland Limited Electroluminescent device
US20060041126A1 (en) * 2002-10-30 2006-02-23 Ciba Specialty Chemicals Holding Inc. Electroluminescent device
US8012602B2 (en) 2002-10-30 2011-09-06 Basf Se Electroluminescent device
US6916554B2 (en) 2002-11-06 2005-07-12 The University Of Southern California Organic light emitting materials and devices
US20040086742A1 (en) * 2002-11-06 2004-05-06 Bin Ma Organic light emitting materials and devices
US7265224B2 (en) 2002-12-28 2007-09-04 Samsung Sdi Co., Ltd. Red luminescent compound and organic electroluminescent device using the same
US20040127710A1 (en) * 2002-12-28 2004-07-01 Soo-Jin Park Red luminescent compound and organic electroluminescent device using the same
US7029765B2 (en) * 2003-04-22 2006-04-18 Universal Display Corporation Organic light emitting devices having reduced pixel shrinkage
US20040214038A1 (en) * 2003-04-22 2004-10-28 Raymond Kwong Organic light emitting devices having reduced pixel shrinkage
US20040241495A1 (en) * 2003-04-22 2004-12-02 Raymond Kwong Organic light emitting devices having reduced pixel shrinkage
US7087321B2 (en) * 2003-04-22 2006-08-08 Universal Display Corporation Organic light emitting devices having reduced pixel shrinkage
US20060138447A1 (en) * 2003-06-17 2006-06-29 Nederlandse Organisatie Voor Toegepast- Natuurwetenschappelijk Onderzoek Tno Light emitting diode
US8188485B2 (en) * 2003-06-17 2012-05-29 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Detection system having a light emitting diode
US20050025995A1 (en) * 2003-07-30 2005-02-03 Chien-Hong Cheng Light-emitting element and iridium complex
US7560176B2 (en) 2003-07-30 2009-07-14 Chi Mei Optoelectronics Corp. Light-emitting element and iridium complex
US20050095450A1 (en) * 2003-11-04 2005-05-05 Eastman Kodak Company Organic element for electroluminescent devices
US7087320B2 (en) 2003-11-04 2006-08-08 Eastman Kodak Company Organic element for electroluminescent devices
US20090163743A1 (en) * 2003-12-22 2009-06-25 Yousuke Hoshi Luminescence system, method of luminescence, and chemical substance for luminescence
US7208233B2 (en) 2004-03-16 2007-04-24 Eastman Kodak Company Organic element for electroluminescent devices
US8084145B2 (en) * 2004-04-02 2011-12-27 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light emitting element using the complex, light emitting device using the element, and electric apparatus using the device
US20050221123A1 (en) * 2004-04-02 2005-10-06 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light emitting element using the complex, light emitting device using the element, and electric apparatus using the device
US7534505B2 (en) 2004-05-18 2009-05-19 The University Of Southern California Organometallic compounds for use in electroluminescent devices
US7279704B2 (en) 2004-05-18 2007-10-09 The University Of Southern California Complexes with tridentate ligands
US8426041B2 (en) 2004-05-18 2013-04-23 Universal Display Corporation Carbene metal complexes as OLED materials
US20050260445A1 (en) * 2004-05-18 2005-11-24 Robert Walters OLEDs utilizing macrocyclic ligand systems
US7601436B2 (en) 2004-05-18 2009-10-13 The University Of Southern California Carbene metal complexes as OLED materials
US7491823B2 (en) 2004-05-18 2009-02-17 The University Of Southern California Luminescent compounds with carbene ligands
US11778898B2 (en) 2004-05-18 2023-10-03 The University Of Southern California Carbene metal complexes as OLED materials
US20050258433A1 (en) * 2004-05-18 2005-11-24 Entire Interest Carbene metal complexes as OLED materials
US10249834B2 (en) 2004-05-18 2019-04-02 The University Of Southern California Carbene metal complexes as OLED materials
US20050260446A1 (en) * 2004-05-18 2005-11-24 Mackenzie Peter B Cationic metal-carbene complexes
US20050260447A1 (en) * 2004-05-18 2005-11-24 Jason Brooks Cyclometallated iridium carbene complexes for use as hosts
US7154114B2 (en) 2004-05-18 2006-12-26 Universal Display Corporation Cyclometallated iridium carbene complexes for use as hosts
US9356245B2 (en) 2004-05-18 2016-05-31 Universal Display Corporation Carbene metal complexes as OLED materials
US7598388B2 (en) 2004-05-18 2009-10-06 The University Of Southern California Carbene containing metal complexes as OLEDs
US20090140640A1 (en) * 2004-05-18 2009-06-04 Thompson Mark E Luminescent compounds with carbene ligands
US7445855B2 (en) 2004-05-18 2008-11-04 The University Of Southern California Cationic metal-carbene complexes
US7956192B2 (en) 2004-05-18 2011-06-07 The University Of Southern California Carbene containing metal complexes as OLEDs
US20050258742A1 (en) * 2004-05-18 2005-11-24 Yui-Yi Tsai Carbene containing metal complexes as OLEDs
US8007926B2 (en) * 2004-05-18 2011-08-30 The University Of Southern California Luminescent compounds with carbene ligands
US7655323B2 (en) 2004-05-18 2010-02-02 The University Of Southern California OLEDs utilizing macrocyclic ligand systems
US7393599B2 (en) 2004-05-18 2008-07-01 The University Of Southern California Luminescent compounds with carbene ligands
US20050260448A1 (en) * 2004-05-18 2005-11-24 Chun Lin Novel organometallic compounds for use in electroluminescent devices
US8114533B2 (en) 2004-05-18 2012-02-14 Universal Display Corporation Carbene metal complexes as OLED materials
US7655322B2 (en) 2004-05-18 2010-02-02 The University Of Southern California OLEDs utilizing macrocyclic ligand systems
EP2276089A2 (en) 2004-07-27 2011-01-19 Global OLED Technology LLC Method for reducing moisture contamination in a top-emitting oled using a dessicant
KR100669718B1 (ko) 2004-07-29 2007-01-16 삼성에스디아이 주식회사 유기 전계 발광 소자
US20070122655A1 (en) * 2004-09-20 2007-05-31 Eastman Kodak Company Electroluminescent device with quinazoline complex emitter
US9040170B2 (en) 2004-09-20 2015-05-26 Global Oled Technology Llc Electroluminescent device with quinazoline complex emitter
US20060065370A1 (en) * 2004-09-24 2006-03-30 P.E. S.R.L. Labeling machine for heat-shrink labels
US20060141135A1 (en) * 2004-12-29 2006-06-29 Jian Wang Processes for forming layers for electronic devices using heating elements
US20060139342A1 (en) * 2004-12-29 2006-06-29 Gang Yu Electronic devices and processes for forming electronic devices
US20070075626A1 (en) * 2004-12-29 2007-04-05 Gang Yu Electronic devices and processes for forming electronic devices
US20080173200A1 (en) * 2004-12-30 2008-07-24 Charles Douglas Macpherson Electronic devices and processes for forming the same
US20060228466A1 (en) * 2004-12-30 2006-10-12 Gang Yu Solution dispense and patterning process and apparatus
US20060146079A1 (en) * 2004-12-30 2006-07-06 Macpherson Charles D Process and apparatus for forming an electronic device
US7469638B2 (en) 2004-12-30 2008-12-30 E.I. Du Pont De Nemours And Company Electronic devices and processes for forming the same
US20060144276A1 (en) * 2004-12-30 2006-07-06 Macpherson Charles D Electronic devices and processes for forming the same
US20060144277A1 (en) * 2004-12-30 2006-07-06 Macpherson Charles D Processes for printing layers for electronic devices and printing apparatuses for performing the processes
US7268006B2 (en) 2004-12-30 2007-09-11 E.I. Du Pont De Nemours And Company Electronic device including a guest material within a layer and a process for forming the same
US8691667B1 (en) 2004-12-30 2014-04-08 E. I. Du Pont De Nemours And Company Method and apparatus for depositing a pattern on a substrate
US7584701B2 (en) 2004-12-30 2009-09-08 E.I. Du Pont De Nemours And Company Processes for printing layers for electronic devices and printing apparatuses for performing the processes
US20080282921A1 (en) * 2004-12-30 2008-11-20 Charles Douglas Macpherson Electronic devices and processes for forming the same
US7420205B2 (en) 2004-12-30 2008-09-02 E. I. Du Pont De Nemours And Company Electronic device including a guest material within a layer and a process for forming the same
US20090015143A1 (en) * 2005-03-17 2009-01-15 Semiconductor Energy Laboratory Co., Ltd. Organometallic Complex, and Light-Emitting Element, Light-Emitting Device and Electronic- Device Using the Organometallic Complex
US8889266B2 (en) 2005-03-17 2014-11-18 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, and light-emitting element, light-emitting device and electronic-device using the organometallic complex
US20060240278A1 (en) * 2005-04-20 2006-10-26 Eastman Kodak Company OLED device with improved performance
US8057916B2 (en) 2005-04-20 2011-11-15 Global Oled Technology, Llc. OLED device with improved performance
US7951944B2 (en) 2005-04-21 2011-05-31 Au Optronics Corp. Emission material and organic electroluminescent device using the same
US20060237714A1 (en) * 2005-04-21 2006-10-26 Park Soo J Organic metal compounds in which compounds for host and compounds for dopant are connected, organic electroluminesence display devices using the compounds and method for preparation of the devices
US20090216020A1 (en) * 2005-04-21 2009-08-27 Cheng-Hung Lin Emission material and organic electroluminescent device using the same
US20090004365A1 (en) * 2005-04-21 2009-01-01 Liang-Sheng Liao Contaminant-scavenging layer on oled anodes
US20060237715A1 (en) * 2005-04-21 2006-10-26 Park Soo J Organic metal compounds in which compounds for host and compounds for dopant are connected, organic electroluminesence display devices using the compounds and method for preparation of the devices
US7541100B2 (en) 2005-04-21 2009-06-02 Soo Jin Park Organic metal compounds in which compounds for host and compounds for dopant are connected, organic electroluminesence display devices using the compounds and method for preparation of the devices
US7575818B2 (en) 2005-04-21 2009-08-18 Samsung Mobile Display Co., Ltd. Organic metal compounds in which compounds for host and compounds for dopant are connected, organic electroluminesence display devices using the compounds and method for preparation of the devices
US7537843B2 (en) 2005-04-21 2009-05-26 Au Optronics Corp. Emission material and organic electroluminescent device using the same
US20060240282A1 (en) * 2005-04-21 2006-10-26 Cheng-Hung Lin Emission material and organic electroluminescent device using the same
US7803948B2 (en) * 2005-06-14 2010-09-28 Basf Aktiengesellschaft Method for the isomerisation of transition metal complexes containing cyclometallated, carbene ligands
WO2006134113A1 (de) * 2005-06-14 2006-12-21 Basf Aktiengesellschaft Verfahren zur isomerisierung cyclometallierter, carbenliganden enthaltender übergangsmetallkomplexe
US20080200686A1 (en) * 2005-06-14 2008-08-21 Basf Aktiengesellschaft Method for the Isomerisation of Transition Metal Complexes Containing Cyclometallated, Carbene Ligands
US8956738B2 (en) 2005-10-26 2015-02-17 Global Oled Technology Llc Organic element for low voltage electroluminescent devices
US20100019671A1 (en) * 2005-10-26 2010-01-28 Eastman Kodak Company Organic element for low voltage electroluminescent devices
US20070252522A1 (en) * 2005-11-30 2007-11-01 Eastman Kodak Company Electroluminescent device including an anthracene derivative
US9666826B2 (en) 2005-11-30 2017-05-30 Global Oled Technology Llc Electroluminescent device including an anthracene derivative
US20070122657A1 (en) * 2005-11-30 2007-05-31 Eastman Kodak Company Electroluminescent device containing a phenanthroline derivative
US20070129545A1 (en) * 2005-12-05 2007-06-07 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex and light-emitting element, light-emitting device and electronic device using the same
US9187689B2 (en) 2005-12-05 2015-11-17 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex and light-emitting element, light-emitting device, and electronic device using the same
US8247086B2 (en) 2005-12-05 2012-08-21 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex and light-emitting element, light-emitting device and electronic device using the same
US20100145044A1 (en) * 2005-12-05 2010-06-10 Semiconductor Energy Laboratory Co., Ltd. Organometallic Complex and Light-Emitting Element, Light-Emitting Device, and Electronic Device Using the Same
US20100291721A1 (en) * 2005-12-27 2010-11-18 E. I. Du Pont De Nemours And Company Dupont Displays Inc Processes for forming electronic devices including spaced-apart radiation regions
US7795653B2 (en) 2005-12-27 2010-09-14 E. I. Du Pont De Nemours And Company Electronic device including space-apart radiation regions and a process for forming the same
US20070181944A1 (en) * 2005-12-27 2007-08-09 Macpherson Charles D Electronic device including space-apart radiation regions and a process for forming the same
US7923276B2 (en) 2005-12-27 2011-04-12 E. I. Du Pont De Nemours And Company Processes for forming electronic devices including spaced-apart radiation regions
US20070181648A1 (en) * 2005-12-29 2007-08-09 Parker Ian D Electronic device and process for forming same
US7960717B2 (en) 2005-12-29 2011-06-14 E.I. Du Pont De Nemours And Company Electronic device and process for forming same
US8680693B2 (en) 2006-01-18 2014-03-25 Lg Chem. Ltd. OLED having stacked organic light-emitting units
US20070207345A1 (en) * 2006-03-01 2007-09-06 Eastman Kodak Company Electroluminescent device including gallium complexes
US10103341B2 (en) 2006-03-21 2018-10-16 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex and light emitting element, light emitting device, and electronic device using the organometallic complex
US8999520B2 (en) 2006-03-21 2015-04-07 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex and light emitting element, light emitting device, and electronic device using the organometallic complex
US20070244320A1 (en) * 2006-03-21 2007-10-18 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex and light emitting element, light emitting device, and electronic device using the organometallic complex
US20100084647A1 (en) * 2006-04-27 2010-04-08 Kondakova Marina E Electroluminescent devices including organic eil layer
US9118020B2 (en) 2006-04-27 2015-08-25 Global Oled Technology Llc Electroluminescent devices including organic eil layer
EP2355198A1 (en) 2006-05-08 2011-08-10 Global OLED Technology LLC OLED electron-injecting layer
US20080284318A1 (en) * 2007-05-17 2008-11-20 Deaton Joseph C Hybrid fluorescent/phosphorescent oleds
US20080284317A1 (en) * 2007-05-17 2008-11-20 Liang-Sheng Liao Hybrid oled having improved efficiency
US20080305361A1 (en) * 2007-06-05 2008-12-11 Semiconductor Energy Laboratory Co., Ltd. Organometallic Complex, and Light-Emitting Material, Light-Emitting Element, Light-Emitting Device and Electronic Device
US8034465B2 (en) 2007-06-20 2011-10-11 Global Oled Technology Llc Phosphorescent oled having double exciton-blocking layers
US20080315753A1 (en) * 2007-06-20 2008-12-25 Liang-Sheng Liao Phosphorescent oled having double exciton-blocking layers
US8628862B2 (en) 2007-09-20 2014-01-14 Basf Se Electroluminescent device
US20100277060A1 (en) * 2007-09-20 2010-11-04 Basf Se Electroluminescent device
US8383249B2 (en) 2007-10-04 2013-02-26 Universal Display Corporation Complexes with tridentate ligands
US20090092854A1 (en) * 2007-10-04 2009-04-09 Entire Interest Complexes with tridentate ligands
US8067100B2 (en) 2007-10-04 2011-11-29 Universal Display Corporation Complexes with tridentate ligands
US20090115322A1 (en) * 2007-10-04 2009-05-07 Walters Robert W Complexes with tridentate ligands
EP3690004A1 (en) 2007-10-04 2020-08-05 Universal Display Corporation Complexes with tridentate ligands
US20090162612A1 (en) * 2007-12-19 2009-06-25 Hatwar Tukaram K Oled device having two electron-transport layers
US20090191427A1 (en) * 2008-01-30 2009-07-30 Liang-Sheng Liao Phosphorescent oled having double hole-blocking layers
US20110086164A1 (en) * 2008-05-19 2011-04-14 Lang Charles D Apparatus and method for solution coating thin layers
US9138771B2 (en) 2008-05-19 2015-09-22 E I Du Pont De Nemours And Company Apparatus and method for solution coating thin layers
US20090309487A1 (en) * 2008-06-12 2009-12-17 Royster Jr Tommie L Phosphorescent oled device with mixed hosts
US8324800B2 (en) 2008-06-12 2012-12-04 Global Oled Technology Llc Phosphorescent OLED device with mixed hosts
US20100052516A1 (en) * 2008-08-28 2010-03-04 Xiaofan Ren Emitting complex for electroluminescent devices
US8247088B2 (en) 2008-08-28 2012-08-21 Global Oled Technology Llc Emitting complex for electroluminescent devices
EP2161272A1 (en) 2008-09-05 2010-03-10 Basf Se Phenanthrolines
US20110223340A1 (en) * 2008-11-19 2011-09-15 E. I. Du Pont De Nemours And Company Electro-form nozzle apparatus and method for solution coating
US20100188459A1 (en) * 2008-12-27 2010-07-29 E. I. Du Pont De Nemours And Company. Apparatus and method for preventing splatter for continuous printing
US8702202B2 (en) 2008-12-27 2014-04-22 E. I. Du Pont De Nemours And Company Apparatus and method for preventing splatter for continuous printing
US8551625B2 (en) 2009-03-31 2013-10-08 Semiconductor Energy Laboratory Co., Ltd. Derivative with heteroaromatic ring, and light-emitting element, light-emitting device, lighting device, and electronic device using derivative with heteroaromatic ring
US20100243959A1 (en) * 2009-03-31 2010-09-30 Semiconductor Energy Laboratory Co., Ltd. Derivative With Heteroaromatic Ring, and Light-Emitting Element, Light-Emitting Device, Lighting Device, and Electronic Device Using Derivative With Heteroaromatic Ring
US9028979B2 (en) 2009-06-18 2015-05-12 Basf Se Phenanthroazole compounds as hole transporting materials for electro luminescent devices
US20110193066A1 (en) * 2009-08-13 2011-08-11 E. I. Du Pont De Nemours And Company Current limiting element for pixels in electronic devices
WO2012041851A1 (en) 2010-09-29 2012-04-05 Basf Se Security element
US9310766B2 (en) 2010-09-29 2016-04-12 Basf Se Security element
WO2012045710A1 (en) 2010-10-07 2012-04-12 Basf Se Phenanthro[9,10-b]furans for electronic applications
US9079872B2 (en) 2010-10-07 2015-07-14 Basf Se Phenanthro[9, 10-B]furans for electronic applications
US9954193B2 (en) * 2011-07-12 2018-04-24 Hitachi, Ltd. Material for forming organic light-emitting layer, coating liquid for forming organic light-emitting element, organic light-emitting element and light source device, and method for manufacturing same
US20140138663A1 (en) * 2011-07-12 2014-05-22 Hitachi, Ltd. Material for forming organic light-emitting layer, coating liquid for forming organic light-emitting element, organic light-emitting element and light source device, and method for manufacturing same
US11171293B2 (en) 2011-11-22 2021-11-09 Udc Ireland Limited Organic electroluminescent element, material for organic electroluminescent element, light emitting device, display device and lighting device each using said element, and compound used for said element
KR101553590B1 (ko) 2013-03-22 2015-09-18 주식회사 네패스 청색인광 도펀트의 리간드 제조 방법
US9586909B2 (en) 2013-11-28 2017-03-07 Semiconductor Energy Laboratory Co., Ltd. Compound of synthetic intermediate
US9231217B2 (en) 2013-11-28 2016-01-05 Semiconductor Energy Laboratory Co., Ltd. Synthesis method of organometallic complex, synthesis method of pyrazine derivative, 5,6-diaryl-2-pyrazyl triflate, light-emitting element, light-emitting device, electronic device, and lighting device

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