JP5171617B2 - オリゴ−テトラセン、それの製造法及び使用 - Google Patents
オリゴ−テトラセン、それの製造法及び使用 Download PDFInfo
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- JP5171617B2 JP5171617B2 JP2008517401A JP2008517401A JP5171617B2 JP 5171617 B2 JP5171617 B2 JP 5171617B2 JP 2008517401 A JP2008517401 A JP 2008517401A JP 2008517401 A JP2008517401 A JP 2008517401A JP 5171617 B2 JP5171617 B2 JP 5171617B2
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- Prior art keywords
- tetracene
- oligo
- organic
- field effect
- carbon atoms
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- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 9
- 230000008569 process Effects 0.000 title claims description 6
- XBDYBAVJXHJMNQ-UHFFFAOYSA-N Tetrahydroanthracene Natural products C1=CC=C2C=C(CCCC3)C3=CC2=C1 XBDYBAVJXHJMNQ-UHFFFAOYSA-N 0.000 claims description 26
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 claims description 24
- 230000005669 field effect Effects 0.000 claims description 15
- 239000004065 semiconductor Substances 0.000 claims description 14
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 238000002061 vacuum sublimation Methods 0.000 claims description 4
- 238000006619 Stille reaction Methods 0.000 claims description 3
- 238000006069 Suzuki reaction reaction Methods 0.000 claims description 3
- 238000006880 cross-coupling reaction Methods 0.000 claims description 3
- 125000001424 substituent group Chemical group 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002902 organometallic compounds Chemical class 0.000 claims description 2
- 125000005579 tetracene group Chemical group 0.000 claims description 2
- SLIUAWYAILUBJU-UHFFFAOYSA-N pentacene Chemical compound C1=CC=CC2=CC3=CC4=CC5=CC=CC=C5C=C4C=C3C=C21 SLIUAWYAILUBJU-UHFFFAOYSA-N 0.000 description 10
- XUXDOWHYARJFFA-UHFFFAOYSA-N 2-tetracen-2-yltetracene Chemical group C1=CC=CC2=CC3=CC4=CC(C5=CC6=CC7=CC8=CC=CC=C8C=C7C=C6C=C5)=CC=C4C=C3C=C21 XUXDOWHYARJFFA-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000011368 organic material Substances 0.000 description 6
- 238000004770 highest occupied molecular orbital Methods 0.000 description 5
- 239000010409 thin film Substances 0.000 description 5
- HZNVUJQVZSTENZ-UHFFFAOYSA-N 2,3-dichloro-5,6-dicyano-1,4-benzoquinone Chemical compound ClC1=C(Cl)C(=O)C(C#N)=C(C#N)C1=O HZNVUJQVZSTENZ-UHFFFAOYSA-N 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- UMIVXZPTRXBADB-UHFFFAOYSA-N benzocyclobutene Chemical compound C1=CC=C2CCC2=C1 UMIVXZPTRXBADB-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000002800 charge carrier Substances 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 125000005842 heteroatom Chemical group 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 150000003518 tetracenes Chemical class 0.000 description 3
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
- JWCGDNHAPBZVHD-UHFFFAOYSA-N 1,4-epoxy-1,4-dihydronaphthalene Chemical compound C12=CC=CC=C2C2OC1C=C2 JWCGDNHAPBZVHD-UHFFFAOYSA-N 0.000 description 2
- VCZOGKXIRNIUDC-UHFFFAOYSA-N 2-bromo-5,12-dihydrotetracene Chemical compound C1=CC=C2C=C(CC=3C(=CC=C(C=3)Br)C3)C3=CC2=C1 VCZOGKXIRNIUDC-UHFFFAOYSA-N 0.000 description 2
- GMHHTGYHERDNLO-UHFFFAOYSA-N 4-bromobicyclo[4.2.0]octa-1(6),2,4-triene Chemical compound BrC1=CC=C2CCC2=C1 GMHHTGYHERDNLO-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 230000031709 bromination Effects 0.000 description 2
- 238000005893 bromination reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000447 dimerizing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003606 oligomerizing effect Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 150000002964 pentacenes Chemical class 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 238000000103 photoluminescence spectrum Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- VQRBXYBBGHOGFT-UHFFFAOYSA-N 1-(chloromethyl)-2-methylbenzene Chemical group CC1=CC=CC=C1CCl VQRBXYBBGHOGFT-UHFFFAOYSA-N 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- VUQQEZHVXFHPMR-UHFFFAOYSA-N 2-bromotetracene Chemical compound C1=CC=CC2=CC3=CC4=CC(Br)=CC=C4C=C3C=C21 VUQQEZHVXFHPMR-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000005698 Diels-Alder reaction Methods 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 238000007080 aromatic substitution reaction Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- -1 bis (cyclooctadienyl) nickel (0) Chemical compound 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001639 boron compounds Chemical class 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
- 239000010406 cathode material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 238000006352 cycloaddition reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229940078552 o-xylene Drugs 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
Classifications
-
- 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
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/20—Polycyclic condensed hydrocarbons
- C07C15/38—Polycyclic condensed hydrocarbons containing four rings
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
- H10K10/40—Organic transistors
- H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
- H10K10/462—Insulated gate field-effect transistors [IGFETs]
- H10K10/464—Lateral top-gate IGFETs comprising only a single gate
-
- 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]
- H10K50/14—Carrier transporting layers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
- C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
- C07C2603/44—Naphthacenes; Hydrogenated naphthacenes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Thin Film Transistor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electroluminescent Light Sources (AREA)
- Photovoltaic Devices (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Description
C.D. Dimitrakopoulos und Patrick R.L. Malenfant, Adv. Mater. 2002, 14, No.2, January 2001 J.E. Northrup und M.L. Chabinyc, Phys.Rev. 68, 041202 (2003) D.V. Lang, X. Chi, T. Siegrist, A.M. Sergent, A.R. Ramirez, Phys.Rev. Lett.93 (7) Art. No. 076601 Aug 15, 2004 Ch. Pannemann, T. Diekmann und U. Hillerungmann, J. Mater.Res., Vol.19, No.7, Juli 2004 Electronic Processes in Organic Crystals and Polymers, Martin Pope; Charles E. Swenberg, Oxford Univ. Pr., June 1, 1982
− ハロゲン、
− CN、
− 炭素原子数が1〜18のアルキルまたはアルコキシ基、
− 一つまたはそれ以上のヘテロ原子をも含むことがえきる炭素原子数が10個までのアリール基、及び/または
− 炭素原子数が1〜18のフッ素化またはパーフッ素化アルキルまたはアルコキシ基。
C’=絶縁体のキャパシタンス
L=チャネル長
μh=電荷担体の移動度(正孔)
VG=ゲート電圧
VTH=閾値電圧
W=チャネル幅
本発明の方法により、ビス(テトラセニル−芳香族類)の製造を可能にする効率的で非常に汎用性の高い合成法が提供される。これらの化合物は、電荷移動度が向上された非常に効果的な有機電界効果トランジスターに適している。電荷移動度は、幾つかの誘導体では、μh=0.5cm2/V×sまでの値を達成する。これらは、有機発光ダイオード(OLED)、センサー及び有機太陽電池にも使用することができる。
Claims (7)
- 次式I
− ハロゲン、
− CN、
− 炭素原子数1〜18のアルキルまたはアルコキシ基、
− 炭素原子数が12までのアリール基、及び/または
− 炭素原子数1〜18のフッ素化またはパーフッ素化アルキルまたはアルコキシ基、
からなる群から選択され、
この際、nは1であり、そしてXは単結合を表すことを特徴とする、前記オリゴ−テトラセン。 - 2位においてハロゲン化されたテトラセンをオリゴマー化することを特徴とする、請求項1に記載のオリゴ−テトラセンの製造方法。
- 2位において臭素化されたテトラセンをオリゴマー化することを特徴とする、請求項1に記載のオリゴ−テトラセンの製造方法。
- 2位において置換されたテトラセンを、クロスカップリング反応(スズキ反応またはシュティレ反応)において有機金属化合物を用いてオリゴマー化することを特徴とする、請求項2または3に記載の方法。
- 得られた生成物を次いで真空昇華によって精製することを特徴とする、請求項2〜4のいずれか一つに記載のオリゴ−テトラセンの製造方法。
- 有機電界効果トランジスター(OFET)、有機発光ダイオード(OLED)、センサー及び有機太陽電池における半導体としての、請求項1に記載のオリゴ−テトラセンの使用。
- アクティブ層が請求項1に記載のオリゴ−テトラセンからなることを特徴とする、有機電界効果トランジスター(OFET)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005029574A DE102005029574A1 (de) | 2005-06-25 | 2005-06-25 | Oligo-Tetracene, ihre Herstellung und ihre Anwendung |
DE102005029574.6 | 2005-06-25 | ||
PCT/EP2006/005926 WO2007000268A2 (de) | 2005-06-25 | 2006-06-21 | Oligo-tetracene, ihre herstellung und ihre anwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008546728A JP2008546728A (ja) | 2008-12-25 |
JP5171617B2 true JP5171617B2 (ja) | 2013-03-27 |
Family
ID=37461419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008517401A Expired - Fee Related JP5171617B2 (ja) | 2005-06-25 | 2006-06-21 | オリゴ−テトラセン、それの製造法及び使用 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8293957B2 (ja) |
EP (1) | EP1896388A2 (ja) |
JP (1) | JP5171617B2 (ja) |
KR (2) | KR20120036376A (ja) |
CN (1) | CN101203471A (ja) |
CA (1) | CA2610816C (ja) |
DE (1) | DE102005029574A1 (ja) |
WO (1) | WO2007000268A2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007238565A (ja) * | 2006-03-10 | 2007-09-20 | Hokkaido Univ | ポリアセン二量体 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3591226B2 (ja) * | 1997-06-18 | 2004-11-17 | 東洋インキ製造株式会社 | 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子 |
JPH11111458A (ja) | 1997-09-29 | 1999-04-23 | Toyo Ink Mfg Co Ltd | 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子 |
WO2000003565A1 (en) | 1998-07-10 | 2000-01-20 | Fed Corporation | Amorphous molecular materials for optoelectronic devices and process for producing the same |
US6284562B1 (en) * | 1999-11-17 | 2001-09-04 | Agere Systems Guardian Corp. | Thin film transistors |
WO2001072673A1 (fr) * | 2000-03-29 | 2001-10-04 | Idemitsu Kosan Co., Ltd. | Derive d'anthracene et dispositifs electroluminescents organiques fabriques avec ceux-ci |
JP2002060742A (ja) * | 2000-08-11 | 2002-02-26 | Toyo Ink Mfg Co Ltd | 有機エレクトロルミネッセンス素子材料及びそれを使用した有機エレクトロルミネッセンス素子 |
JP2002167578A (ja) | 2000-09-25 | 2002-06-11 | Toyo Ink Mfg Co Ltd | 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子 |
JP3870102B2 (ja) * | 2001-02-22 | 2007-01-17 | キヤノン株式会社 | 有機発光素子 |
US20030097010A1 (en) * | 2001-09-27 | 2003-05-22 | Vogel Dennis E. | Process for preparing pentacene derivatives |
US6998068B2 (en) | 2003-08-15 | 2006-02-14 | 3M Innovative Properties Company | Acene-thiophene semiconductors |
JP2003138251A (ja) | 2001-10-30 | 2003-05-14 | Canon Inc | 有機発光素子 |
JP3902993B2 (ja) | 2002-08-27 | 2007-04-11 | 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 |
JP4336483B2 (ja) * | 2002-09-04 | 2009-09-30 | キヤノン株式会社 | ジアザフルオレン化合物及びそれを用いた有機発光素子 |
US7109519B2 (en) * | 2003-07-15 | 2006-09-19 | 3M Innovative Properties Company | Bis(2-acenyl)acetylene semiconductors |
JP4613505B2 (ja) | 2004-03-30 | 2011-01-19 | Tdk株式会社 | 有機el素子用化合物及び有機el素子 |
JP2006028055A (ja) | 2004-06-17 | 2006-02-02 | Konica Minolta Holdings Inc | 有機半導体材料、有機トランジスタ、電界効果トランジスタ及びスイッチング素子 |
JP2006114844A (ja) * | 2004-10-18 | 2006-04-27 | Tdk Corp | 有機el素子材料の選択方法、有機el素子の製造方法及び有機el素子 |
US20060105199A1 (en) | 2004-11-18 | 2006-05-18 | 3M Innovative Properties Company | Electroluminescent devices containing trans-1,2-bis(acenyl)ethylene compounds |
WO2006125504A1 (en) * | 2005-05-21 | 2006-11-30 | Merck Patent Gmbh | Oligomeric polyacene and semiconductor formulation |
-
2005
- 2005-06-25 DE DE102005029574A patent/DE102005029574A1/de not_active Withdrawn
-
2006
- 2006-06-21 WO PCT/EP2006/005926 patent/WO2007000268A2/de active Application Filing
- 2006-06-21 CA CA2610816A patent/CA2610816C/en not_active Expired - Fee Related
- 2006-06-21 JP JP2008517401A patent/JP5171617B2/ja not_active Expired - Fee Related
- 2006-06-21 EP EP06762105A patent/EP1896388A2/de not_active Withdrawn
- 2006-06-21 CN CNA200680022499XA patent/CN101203471A/zh active Pending
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- 2006-06-21 KR KR1020077030180A patent/KR101156239B1/ko not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
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KR20080027274A (ko) | 2008-03-26 |
WO2007000268A3 (de) | 2007-04-19 |
CA2610816A1 (en) | 2007-01-04 |
WO2007000268B1 (de) | 2007-05-31 |
US20080214838A1 (en) | 2008-09-04 |
CA2610816C (en) | 2012-09-11 |
KR20120036376A (ko) | 2012-04-17 |
DE102005029574A1 (de) | 2006-12-28 |
US8293957B2 (en) | 2012-10-23 |
EP1896388A2 (de) | 2008-03-12 |
CN101203471A (zh) | 2008-06-18 |
JP2008546728A (ja) | 2008-12-25 |
KR101156239B1 (ko) | 2012-06-13 |
WO2007000268A2 (de) | 2007-01-04 |
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