CN1846460A - 有机电致发光器件和显示器 - Google Patents
有机电致发光器件和显示器 Download PDFInfo
- Publication number
- CN1846460A CN1846460A CNA2004800251803A CN200480025180A CN1846460A CN 1846460 A CN1846460 A CN 1846460A CN A2004800251803 A CNA2004800251803 A CN A2004800251803A CN 200480025180 A CN200480025180 A CN 200480025180A CN 1846460 A CN1846460 A CN 1846460A
- Authority
- CN
- China
- Prior art keywords
- layer
- light emitting
- organic
- blue
- emitting layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims abstract description 201
- 239000000463 material Substances 0.000 claims abstract description 102
- 239000012044 organic layer Substances 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 60
- 230000005525 hole transport Effects 0.000 claims description 29
- 239000003086 colorant Substances 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 description 19
- 239000010408 film Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 14
- 239000000203 mixture Substances 0.000 description 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- UHXOHPVVEHBKKT-UHFFFAOYSA-N 1-(2,2-diphenylethenyl)-4-[4-(2,2-diphenylethenyl)phenyl]benzene Chemical compound C=1C=C(C=2C=CC(C=C(C=3C=CC=CC=3)C=3C=CC=CC=3)=CC=2)C=CC=1C=C(C=1C=CC=CC=1)C1=CC=CC=C1 UHXOHPVVEHBKKT-UHFFFAOYSA-N 0.000 description 7
- 238000000295 emission spectrum Methods 0.000 description 7
- 238000007740 vapor deposition Methods 0.000 description 7
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 6
- IBHBKWKFFTZAHE-UHFFFAOYSA-N n-[4-[4-(n-naphthalen-1-ylanilino)phenyl]phenyl]-n-phenylnaphthalen-1-amine Chemical compound C1=CC=CC=C1N(C=1C2=CC=CC=C2C=CC=1)C1=CC=C(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C3=CC=CC=C3C=CC=2)C=C1 IBHBKWKFFTZAHE-UHFFFAOYSA-N 0.000 description 6
- 230000027756 respiratory electron transport chain Effects 0.000 description 6
- -1 Alpha-Naphthyl phenyl diamines Chemical class 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009877 rendering Methods 0.000 description 4
- RAPHUPWIHDYTKU-WXUKJITCSA-N 9-ethyl-3-[(e)-2-[4-[4-[(e)-2-(9-ethylcarbazol-3-yl)ethenyl]phenyl]phenyl]ethenyl]carbazole Chemical compound C1=CC=C2C3=CC(/C=C/C4=CC=C(C=C4)C4=CC=C(C=C4)/C=C/C=4C=C5C6=CC=CC=C6N(C5=CC=4)CC)=CC=C3N(CC)C2=C1 RAPHUPWIHDYTKU-WXUKJITCSA-N 0.000 description 3
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000005401 electroluminescence Methods 0.000 description 3
- 229910052741 iridium Inorganic materials 0.000 description 3
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 150000004032 porphyrins Chemical class 0.000 description 3
- VQGHOUODWALEFC-UHFFFAOYSA-N 2-phenylpyridine Chemical compound C1=CC=CC=C1C1=CC=CC=N1 VQGHOUODWALEFC-UHFFFAOYSA-N 0.000 description 2
- DIVZFUBWFAOMCW-UHFFFAOYSA-N 4-n-(3-methylphenyl)-1-n,1-n-bis[4-(n-(3-methylphenyl)anilino)phenyl]-4-n-phenylbenzene-1,4-diamine Chemical compound CC1=CC=CC(N(C=2C=CC=CC=2)C=2C=CC(=CC=2)N(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=C(C)C=CC=2)C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=C(C)C=CC=2)=C1 DIVZFUBWFAOMCW-UHFFFAOYSA-N 0.000 description 2
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- PQMOXTJVIYEOQL-UHFFFAOYSA-N Cumarin Natural products CC(C)=CCC1=C(O)C(C(=O)C(C)CC)=C(O)C2=C1OC(=O)C=C2CCC PQMOXTJVIYEOQL-UHFFFAOYSA-N 0.000 description 2
- 229910052693 Europium Inorganic materials 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- FSOGIJPGPZWNGO-UHFFFAOYSA-N Meomammein Natural products CCC(C)C(=O)C1=C(O)C(CC=C(C)C)=C(O)C2=C1OC(=O)C=C2CCC FSOGIJPGPZWNGO-UHFFFAOYSA-N 0.000 description 2
- HDDYZBALTSRZPD-UHFFFAOYSA-N NCC=1C=C(C=CC1)N(C1=CC=CC=C1)C1=C(C=CC=C1)N(C1=CC=CC=C1)C1=CC=CC=C1 Chemical compound NCC=1C=C(C=CC1)N(C1=CC=CC=C1)C1=C(C=CC=C1)N(C1=CC=CC=C1)C1=CC=CC=C1 HDDYZBALTSRZPD-UHFFFAOYSA-N 0.000 description 2
- 241001597008 Nomeidae Species 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 2
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical compound C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 150000004982 aromatic amines Chemical class 0.000 description 2
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 2
- 229910052790 beryllium Inorganic materials 0.000 description 2
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 description 2
- VBVAVBCYMYWNOU-UHFFFAOYSA-N coumarin 6 Chemical compound C1=CC=C2SC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 VBVAVBCYMYWNOU-UHFFFAOYSA-N 0.000 description 2
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 2
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 2
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 2
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 2
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 2
- 150000003219 pyrazolines Chemical class 0.000 description 2
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 2
- 235000021286 stilbenes Nutrition 0.000 description 2
- 229930192474 thiophene Natural products 0.000 description 2
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 2
- UWRZIZXBOLBCON-VOTSOKGWSA-N (e)-2-phenylethenamine Chemical compound N\C=C\C1=CC=CC=C1 UWRZIZXBOLBCON-VOTSOKGWSA-N 0.000 description 1
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
- KLCLIOISYBHYDZ-UHFFFAOYSA-N 1,4,4-triphenylbuta-1,3-dienylbenzene Chemical class C=1C=CC=CC=1C(C=1C=CC=CC=1)=CC=C(C=1C=CC=CC=1)C1=CC=CC=C1 KLCLIOISYBHYDZ-UHFFFAOYSA-N 0.000 description 1
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- DWYHDSLIWMUSOO-UHFFFAOYSA-N 2-phenyl-1h-benzimidazole Chemical compound C1=CC=CC=C1C1=NC2=CC=CC=C2N1 DWYHDSLIWMUSOO-UHFFFAOYSA-N 0.000 description 1
- DHDHJYNTEFLIHY-UHFFFAOYSA-N 4,7-diphenyl-1,10-phenanthroline Chemical class C1=CC=CC=C1C1=CC=NC2=C1C=CC1=C(C=3C=CC=CC=3)C=CN=C21 DHDHJYNTEFLIHY-UHFFFAOYSA-N 0.000 description 1
- UDWOGBVGZXTOLR-UHFFFAOYSA-N 4-n-(4-methylphenyl)benzene-1,4-diamine Chemical compound C1=CC(C)=CC=C1NC1=CC=C(N)C=C1 UDWOGBVGZXTOLR-UHFFFAOYSA-N 0.000 description 1
- CFNMUZCFSDMZPQ-GHXNOFRVSA-N 7-[(z)-3-methyl-4-(4-methyl-5-oxo-2h-furan-2-yl)but-2-enoxy]chromen-2-one Chemical compound C=1C=C2C=CC(=O)OC2=CC=1OC/C=C(/C)CC1OC(=O)C(C)=C1 CFNMUZCFSDMZPQ-GHXNOFRVSA-N 0.000 description 1
- VIJYEGDOKCKUOL-UHFFFAOYSA-N 9-phenylcarbazole Chemical compound C1=CC=CC=C1N1C2=CC=CC=C2C2=CC=CC=C21 VIJYEGDOKCKUOL-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- UXYHZIYEDDINQH-UHFFFAOYSA-N C1=CNC2=C3C=NN=C3C=CC2=C1 Chemical compound C1=CNC2=C3C=NN=C3C=CC2=C1 UXYHZIYEDDINQH-UHFFFAOYSA-N 0.000 description 1
- 102000000584 Calmodulin Human genes 0.000 description 1
- 108010041952 Calmodulin Proteins 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- YSZKDKZFYUOELW-UHFFFAOYSA-N [diphenyl-(4-propan-2-ylcyclohexyl)methyl]benzene Chemical compound C1(=CC=CC=C1)C(C1CCC(CC1)C(C)C)(C1=CC=CC=C1)C1=CC=CC=C1 YSZKDKZFYUOELW-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 description 1
- YLQWCDOCJODRMT-UHFFFAOYSA-N fluoren-9-one Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C2=C1 YLQWCDOCJODRMT-UHFFFAOYSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- JVZRCNQLWOELDU-UHFFFAOYSA-N gamma-Phenylpyridine Natural products C1=CC=CC=C1C1=CC=NC=C1 JVZRCNQLWOELDU-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- DCZNSJVFOQPSRV-UHFFFAOYSA-N n,n-diphenyl-4-[4-(n-phenylanilino)phenyl]aniline Chemical compound C1=CC=CC=C1N(C=1C=CC(=CC=1)C=1C=CC(=CC=1)N(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 DCZNSJVFOQPSRV-UHFFFAOYSA-N 0.000 description 1
- KKFHAJHLJHVUDM-UHFFFAOYSA-N n-vinylcarbazole Chemical compound C1=CC=C2N(C=C)C3=CC=CC=C3C2=C1 KKFHAJHLJHVUDM-UHFFFAOYSA-N 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 150000004866 oxadiazoles Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229960003540 oxyquinoline Drugs 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- DGBWPZSGHAXYGK-UHFFFAOYSA-N perinone Chemical class C12=NC3=CC=CC=C3N2C(=O)C2=CC=C3C4=C2C1=CC=C4C(=O)N1C2=CC=CC=C2N=C13 DGBWPZSGHAXYGK-UHFFFAOYSA-N 0.000 description 1
- 229920000548 poly(silane) polymer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 150000003220 pyrenes Chemical class 0.000 description 1
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- YYMBJDOZVAITBP-UHFFFAOYSA-N rubrene Chemical class C1=CC=CC=C1C(C1=C(C=2C=CC=CC=2)C2=CC=CC=C2C(C=2C=CC=CC=2)=C11)=C(C=CC=C2)C2=C1C1=CC=CC=C1 YYMBJDOZVAITBP-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 150000003967 siloles Chemical class 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- YNHJECZULSZAQK-UHFFFAOYSA-N tetraphenylporphyrin Chemical compound C1=CC(C(=C2C=CC(N2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3N2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 YNHJECZULSZAQK-UHFFFAOYSA-N 0.000 description 1
- 150000004867 thiadiazoles Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- WHLUQAYNVOGZST-UHFFFAOYSA-N tifenamil Chemical group C=1C=CC=CC=1C(C(=O)SCCN(CC)CC)C1=CC=CC=C1 WHLUQAYNVOGZST-UHFFFAOYSA-N 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
- 125000006617 triphenylamine group Chemical group 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
- H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1007—Non-condensed systems
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/30—Coordination compounds
- H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
- H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
- H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003298268A JP4123106B2 (ja) | 2003-08-22 | 2003-08-22 | 有機el素子 |
JP298268/2003 | 2003-08-22 | ||
PCT/JP2004/011807 WO2005027585A1 (ja) | 2003-08-22 | 2004-08-11 | 有機el素子および表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1846460A true CN1846460A (zh) | 2006-10-11 |
CN1846460B CN1846460B (zh) | 2011-08-10 |
Family
ID=34308376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800251803A Active CN1846460B (zh) | 2003-08-22 | 2004-08-11 | 有机电致发光器件和显示器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8072135B2 (zh) |
EP (1) | EP1662844B1 (zh) |
JP (1) | JP4123106B2 (zh) |
KR (1) | KR101108213B1 (zh) |
CN (1) | CN1846460B (zh) |
TW (1) | TW200513992A (zh) |
WO (1) | WO2005027585A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102076815A (zh) * | 2008-12-17 | 2011-05-25 | 默克专利有限公司 | 有机电致发光器件 |
CN102738414A (zh) * | 2012-06-29 | 2012-10-17 | 中国科学院长春应用化学研究所 | 一种蓝光荧光有机发光二极管及其制备方法 |
CN103641742A (zh) * | 2013-11-14 | 2014-03-19 | 合肥工业大学 | 一种新型液晶发光材料及其制备方法 |
CN103811520A (zh) * | 2012-11-08 | 2014-05-21 | 三星显示有限公司 | 有机发光显示装置及有机发光显示装置的制造方法 |
CN104078613A (zh) * | 2013-03-29 | 2014-10-01 | 海洋王照明科技股份有限公司 | 白光有机电致发光器件及其制备方法 |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100719991B1 (ko) * | 2004-09-30 | 2007-05-21 | 산요덴키가부시키가이샤 | 일렉트로루미네센스 소자 |
US7560862B2 (en) * | 2004-10-22 | 2009-07-14 | Eastman Kodak Company | White OLEDs with a color-compensated electroluminescent unit |
WO2006103909A1 (ja) * | 2005-03-28 | 2006-10-05 | Konica Minolta Holdings, Inc. | 有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
JP5061423B2 (ja) * | 2005-04-05 | 2012-10-31 | 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 |
KR101202344B1 (ko) * | 2005-12-28 | 2012-11-16 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 이를 구비한 평판 표시 장치 |
JP4904821B2 (ja) * | 2006-01-12 | 2012-03-28 | 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および有機エレクトロルミネッセンスディスプレイ |
KR100751366B1 (ko) | 2006-02-10 | 2007-08-22 | 삼성에스디아이 주식회사 | 백색-발광 유기 발광 소자 및 이를 구비한 평판 표시 장치 |
JP2007234268A (ja) * | 2006-02-28 | 2007-09-13 | Hitachi Displays Ltd | 有機el表示装置 |
JP5013048B2 (ja) * | 2006-04-06 | 2012-08-29 | ソニー株式会社 | 赤色有機発光素子およびこれを備えた表示装置 |
KR101223719B1 (ko) * | 2006-05-23 | 2013-01-18 | 삼성디스플레이 주식회사 | 백색 유기 발광 소자 및 이의 제조방법 |
KR100804533B1 (ko) * | 2006-10-26 | 2008-02-20 | 삼성에스디아이 주식회사 | 유기 발광 소자 |
DE102006062067A1 (de) * | 2006-12-29 | 2008-07-03 | Osram Opto Semiconductors Gmbh | Leuchtdiodenchip |
DE102007024153A1 (de) | 2007-04-23 | 2008-10-30 | Osram Opto Semiconductors Gmbh | Elektrisches organisches Bauelement und Verfahren zu seiner Herstellung |
KR101316752B1 (ko) * | 2007-05-31 | 2013-10-08 | 삼성디스플레이 주식회사 | 백색 유기발광소자 |
US8137147B2 (en) * | 2007-10-30 | 2012-03-20 | Toppan Printing Co., Ltd. | Organic electroluminescence display and method for manufacturing the same |
KR100852122B1 (ko) * | 2007-11-12 | 2008-08-13 | 재단법인서울대학교산학협력재단 | 유기 발광 소자 |
JP5320755B2 (ja) | 2008-01-30 | 2013-10-23 | 住友化学株式会社 | 有機エレクトロルミネッセンス素子およびその製造方法、面状光源、照明装置ならびに表示装置 |
KR100909389B1 (ko) | 2008-04-21 | 2009-07-24 | 삼성모바일디스플레이주식회사 | 유기전계발광표시장치 |
EP2120275A3 (en) * | 2008-05-16 | 2012-08-22 | Semiconductor Energy Laboratory Co, Ltd. | Light-emitting element, lighting apparatus, light-emitting device, electronic appliance, and display |
JP5329342B2 (ja) * | 2008-09-01 | 2013-10-30 | 株式会社半導体エネルギー研究所 | 発光素子 |
JP2010072106A (ja) * | 2008-09-16 | 2010-04-02 | Dainippon Printing Co Ltd | 有機エレクトロルミネッセンス表示装置用カラーフィルタおよび有機エレクトロルミネッセンス表示装置 |
JP5314393B2 (ja) * | 2008-11-26 | 2013-10-16 | 住友化学株式会社 | 有機エレクトロルミネッセンス素子 |
JP2010128306A (ja) * | 2008-11-28 | 2010-06-10 | Dainippon Printing Co Ltd | カラーフィルタおよび有機エレクトロルミネッセンス表示装置 |
JP5072816B2 (ja) * | 2008-12-18 | 2012-11-14 | 住友化学株式会社 | 有機エレクトロルミネッセンス素子の製造方法 |
DE102009012346B4 (de) * | 2009-03-09 | 2024-02-15 | Merck Patent Gmbh | Organische Elektrolumineszenzvorrichtung und Verfahren zu deren Herstellung |
KR101073540B1 (ko) * | 2009-12-04 | 2011-10-14 | 삼성모바일디스플레이주식회사 | 유기 발광 장치 |
KR101983229B1 (ko) * | 2010-07-23 | 2019-05-29 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그의 제조 방법 |
JP5747979B2 (ja) * | 2013-12-26 | 2015-07-15 | 東洋インキScホールディングス株式会社 | 有機el表示装置用カラーフィルタ |
GB2542568B (en) * | 2015-09-22 | 2018-05-30 | Cambridge Display Tech Ltd | An organic light emitting device which emits white light |
CN106816539B (zh) * | 2016-12-08 | 2018-10-12 | 瑞声科技(南京)有限公司 | 量子点发光二极管装置及其制造方法 |
CN108550707B (zh) * | 2018-04-12 | 2022-11-08 | 京东方科技集团股份有限公司 | 量子点发光二极管、液晶显示设备 |
EP3730589B1 (en) | 2019-04-26 | 2022-01-05 | Samsung Electronics Co., Ltd. | Light emitting device and display device including the same |
KR20210034355A (ko) | 2019-09-20 | 2021-03-30 | 삼성전자주식회사 | 전계 발광 소자 및 이를 포함하는 표시 장치 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2003956A1 (en) | 1988-11-28 | 1990-05-28 | Sankyo Company, Limited | New platelet activating factor antagonists, named "the phomactins", their preparation and use |
US5151629A (en) * | 1991-08-01 | 1992-09-29 | Eastman Kodak Company | Blue emitting internal junction organic electroluminescent device (I) |
JPH0878163A (ja) * | 1994-09-07 | 1996-03-22 | Kemipuro Kasei Kk | 有機エレクトロルミネッセンス素子およびその製法 |
US5707745A (en) * | 1994-12-13 | 1998-01-13 | The Trustees Of Princeton University | Multicolor organic light emitting devices |
JPH103990A (ja) * | 1996-06-13 | 1998-01-06 | Idemitsu Kosan Co Ltd | 有機el発光装置 |
JP3290375B2 (ja) * | 1997-05-12 | 2002-06-10 | 松下電器産業株式会社 | 有機電界発光素子 |
JP2000058264A (ja) * | 1998-08-06 | 2000-02-25 | Denso Corp | El素子及びそれを用いた表示装置 |
JP3885412B2 (ja) * | 1999-05-25 | 2007-02-21 | 松下電器産業株式会社 | 有機電界発光素子 |
TW480896B (en) | 1999-07-30 | 2002-03-21 | Sony Corp | Organic electroluminescent device |
JP4164718B2 (ja) | 1999-10-06 | 2008-10-15 | ソニー株式会社 | ビス(アミノスチリル)ナフタレン化合物及びその合成中間体、これらの製造方法、並びに有機電界発光素子 |
US20010043043A1 (en) * | 2000-01-07 | 2001-11-22 | Megumi Aoyama | Organic electroluminescent display panel and organic electroluminescent device used therefor |
US6580213B2 (en) * | 2000-01-31 | 2003-06-17 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device and method of manufacturing the same |
JP3687953B2 (ja) * | 2000-02-22 | 2005-08-24 | 東北パイオニア株式会社 | 有機エレクトロルミネセンス表示パネル及びその製造方法 |
JP4076769B2 (ja) * | 2000-12-28 | 2008-04-16 | 株式会社半導体エネルギー研究所 | 発光装置及び電気器具 |
JP4158078B2 (ja) | 2001-01-30 | 2008-10-01 | ソニー株式会社 | アミノスチリルフェナントレン化合物及びその合成中間体 |
US7049011B2 (en) * | 2002-03-14 | 2006-05-23 | Tdk Corporation | Organic electroluminescent device |
JP2004200141A (ja) | 2002-10-24 | 2004-07-15 | Toyota Industries Corp | 有機el素子 |
US6967062B2 (en) * | 2003-03-19 | 2005-11-22 | Eastman Kodak Company | White light-emitting OLED device having a blue light-emitting layer doped with an electron-transporting or a hole-transporting material or both |
US7192659B2 (en) * | 2004-04-14 | 2007-03-20 | Eastman Kodak Company | OLED device using reduced drive voltage |
-
2003
- 2003-08-22 JP JP2003298268A patent/JP4123106B2/ja not_active Expired - Lifetime
-
2004
- 2004-08-11 KR KR1020067002988A patent/KR101108213B1/ko active IP Right Grant
- 2004-08-11 CN CN2004800251803A patent/CN1846460B/zh active Active
- 2004-08-11 WO PCT/JP2004/011807 patent/WO2005027585A1/ja active Application Filing
- 2004-08-11 US US10/568,525 patent/US8072135B2/en active Active
- 2004-08-11 EP EP04771768A patent/EP1662844B1/en not_active Expired - Fee Related
- 2004-08-19 TW TW093124993A patent/TW200513992A/zh unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102076815A (zh) * | 2008-12-17 | 2011-05-25 | 默克专利有限公司 | 有机电致发光器件 |
CN102738414A (zh) * | 2012-06-29 | 2012-10-17 | 中国科学院长春应用化学研究所 | 一种蓝光荧光有机发光二极管及其制备方法 |
CN103811520A (zh) * | 2012-11-08 | 2014-05-21 | 三星显示有限公司 | 有机发光显示装置及有机发光显示装置的制造方法 |
CN104078613A (zh) * | 2013-03-29 | 2014-10-01 | 海洋王照明科技股份有限公司 | 白光有机电致发光器件及其制备方法 |
CN103641742A (zh) * | 2013-11-14 | 2014-03-19 | 合肥工业大学 | 一种新型液晶发光材料及其制备方法 |
CN103641742B (zh) * | 2013-11-14 | 2016-07-06 | 合肥工业大学 | 一种新型液晶发光材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1662844B1 (en) | 2012-07-18 |
TWI293436B (zh) | 2008-02-11 |
JP2005071735A (ja) | 2005-03-17 |
KR20060056378A (ko) | 2006-05-24 |
CN1846460B (zh) | 2011-08-10 |
US8072135B2 (en) | 2011-12-06 |
TW200513992A (en) | 2005-04-16 |
EP1662844A4 (en) | 2010-09-29 |
JP4123106B2 (ja) | 2008-07-23 |
WO2005027585A1 (ja) | 2005-03-24 |
KR101108213B1 (ko) | 2012-01-31 |
US20060238113A1 (en) | 2006-10-26 |
EP1662844A1 (en) | 2006-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1846460B (zh) | 有机电致发光器件和显示器 | |
KR101108215B1 (ko) | 유기 el 소자 및 표시장치 | |
CN106257704B (zh) | 有机发光显示装置 | |
CN102668707B (zh) | 有机电致发光元件 | |
CN102255051B (zh) | 发光元件、发光装置、照明装置以及电子设备 | |
CN102414856B (zh) | 发射辐射的装置 | |
CN103443951B (zh) | 有机电致发光元件和照明器具 | |
CN101044641A (zh) | 具有色补偿场致发光单元的白光oled | |
EP3010057B1 (en) | Organic light emitting display device | |
CN106803539B (zh) | 有机发光显示装置 | |
CN1622719A (zh) | 抑制紫外光的有机电致发光元件和具有该元件的发光系统 | |
CN1717137A (zh) | 照明装置 | |
CN1711653A (zh) | 有机器件结构及其制造方法 | |
CN101803059A (zh) | 稳定的发白光的oled器件 | |
CN102292839A (zh) | 通过掺杂的空穴传输层改善的oled稳定性 | |
CN102217113A (zh) | 有机电致发光元件以及显示器设备 | |
CN101079471B (zh) | 一种有机电致发光器件 | |
CN100495761C (zh) | 一种有机电致白光器件及其制备方法 | |
US11910630B2 (en) | White light organic light-emitting diode (WOLED) devices and preparation methods thereof, WOLED display apparatuses | |
CN102856350B (zh) | 全色oled显示器 | |
CN1498049A (zh) | 具有改善电压稳定性的级联有机电致发光器件 | |
TWI249368B (en) | White organic light emitting device using three emissive layer | |
CN100534246C (zh) | 有机电致发光器件及显示器 | |
JP2006013103A (ja) | 有機電界発光素子 | |
JP2004146221A (ja) | 有機電界発光素子 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JANPAN ORGANIC RATE DISPLAY CO., LTD. Free format text: FORMER OWNER: SONY CORPORATION Effective date: 20150728 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150728 Address after: Tokyo, Japan Patentee after: JOLED Inc. Address before: Tokyo, Japan Patentee before: Sony Corp. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20231130 Address after: Tokyo, Japan Patentee after: Japan Display Design and Development Contract Society Address before: Tokyo, Japan Patentee before: JOLED Inc. |
|
TR01 | Transfer of patent right |