JP4588637B2 - 共役分子、電界発光素子、及び電子機器 - Google Patents
共役分子、電界発光素子、及び電子機器 Download PDFInfo
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- JP4588637B2 JP4588637B2 JP2005510975A JP2005510975A JP4588637B2 JP 4588637 B2 JP4588637 B2 JP 4588637B2 JP 2005510975 A JP2005510975 A JP 2005510975A JP 2005510975 A JP2005510975 A JP 2005510975A JP 4588637 B2 JP4588637 B2 JP 4588637B2
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- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
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- BOOQTIHIKDDPRW-UHFFFAOYSA-N dipropyltryptamine Chemical compound C1=CC=C2C(CCN(CCC)CCC)=CNC2=C1 BOOQTIHIKDDPRW-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 150000002500 ions Chemical class 0.000 description 1
- UEEXRMUCXBPYOV-UHFFFAOYSA-N iridium;2-phenylpyridine Chemical compound [Ir].C1=CC=CC=C1C1=CC=CC=N1.C1=CC=CC=C1C1=CC=CC=N1.C1=CC=CC=C1C1=CC=CC=N1 UEEXRMUCXBPYOV-UHFFFAOYSA-N 0.000 description 1
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- 125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
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- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 125000004957 naphthylene group Chemical group 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 150000004866 oxadiazoles Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- 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 1
- 150000005041 phenanthrolines Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 125000005548 pyrenylene group Chemical group 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- YYMBJDOZVAITBP-UHFFFAOYSA-N rubrene Chemical compound 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
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003115 supporting electrolyte Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- KBLZDCFTQSIIOH-UHFFFAOYSA-M tetrabutylazanium;perchlorate Chemical compound [O-]Cl(=O)(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC KBLZDCFTQSIIOH-UHFFFAOYSA-M 0.000 description 1
- 229930192474 thiophene Natural products 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
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
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- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- GWDUZCIBPDVBJM-UHFFFAOYSA-L zinc;2-(2-hydroxyphenyl)-3h-1,3-benzothiazole-2-carboxylate Chemical compound [Zn+2].OC1=CC=CC=C1C1(C([O-])=O)SC2=CC=CC=C2N1.OC1=CC=CC=C1C1(C([O-])=O)SC2=CC=CC=C2N1 GWDUZCIBPDVBJM-UHFFFAOYSA-L 0.000 description 1
- QEPMORHSGFRDLW-UHFFFAOYSA-L zinc;2-(2-hydroxyphenyl)-3h-1,3-benzoxazole-2-carboxylate Chemical compound [Zn+2].OC1=CC=CC=C1C1(C([O-])=O)OC2=CC=CC=C2N1.OC1=CC=CC=C1C1(C([O-])=O)OC2=CC=CC=C2N1 QEPMORHSGFRDLW-UHFFFAOYSA-L 0.000 description 1
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- 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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D333/30—Hetero atoms other than halogen
- C07D333/32—Oxygen atoms
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
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- C—CHEMISTRY; METALLURGY
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1088—Heterocyclic compounds characterised by ligands containing oxygen as the only heteroatom
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1092—Heterocyclic compounds characterised by ligands containing sulfur as the only heteroatom
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Description
S. Tokito, et al., J. Phys. D 1996,29,2750−2753 黒坂剛孝ら、信学技報、1998,98,63−68 Y. Shirota, et al., Appl. Phys. Lett. 1994,65,807−809
本実施の形態では、本発明を実施するに適した化合物の構造を示す。一般式[化5]で示される化合物において、XならびにZは同一、あるいは異なっていても良く、硫黄原子、酸素原子、もしくはアルキル基あるいはアリール基を有する窒素原子、あるいは珪素原子である。ここで窒素、あるいは珪素原子上のアルキル基とは、炭素数1から4までの脂肪族炭化水素基(メチル基、エチル基、プロピル基、イソプロピル基、sec−ブチル基、tert−ブチル基など)、あるいは炭素数4から6までの脂環式炭化水素基(シクロブチル基、シクロペンチル基、シクロヘキシル基など)を指す。窒素、あるいは珪素原子上のアリール基とは、フェニル基、ナフチル基、アントラニル基、ピレニル基などの芳香族基であり、これらの芳香族基は水素原子が炭化水素基やアルコキシ基などによって置換されていても良い。
本実施の形態では、上記一般式[化5]から[化8]で示される化合物を用いた電界発光素子の基本構造を、図1を用いて説明する。なお、本発明の実施で示す素子構造は、陰極と陽極間に正孔注入層、正孔輸送層、発光層、電子輸送層を設けたものであるが、本発明はこれに限定するものではなく、種々の電界発光素子構造、例えば、陽極/正孔注入層/発光層/電子輸送層/陰極、陽極/正孔注入層/正孔輸送層/発光層/電子輸送層/電子注入層/陰極、陽極/正孔注入層/正孔輸送層/発光層/正孔ブロッキング層/電子輸送層/陰極、陽極/正孔注入層/正孔輸送層/発光層/正孔ブロッキング層/電子輸送層/電子注入層/陰極等の構造でも構わない。これらの電界発光素子において、正孔注入層、正孔輸送層、または発光層に前記化合物を用いることができる。
本実施の形態では、あらかじめTFTが搭載された基板上に作製する電界発光素子について図2を用いて説明する。
本実施の形態では、あらかじめTFTが搭載された基板上に作製する電界発光素子の一例を、図3を用いて説明する。
本実施の形態では、本発明で提唱する材料、すなわち一般式[化5]から[化8]に示す材料を用いる電界発光素子において、蛍光材料(以下、ドーパントともいう)をドープすることによって白色の発光を得るために使用する素子の基本構造を示す。なおこの素子構造は、実施の形態2および3で示したような、あらかじめTFTが搭載された基板上に適用することも可能である。
本発明を実施して得た発光素子を表示部に組み込むことによって電子機器を作製することができる。電子機器としては、ビデオカメラ、デジタルカメラ、ゴーグル型ディスプレイ(ヘッドマウントディスプレイ)、ナビゲーションシステム、音響再生装置(カーオーディオ、オーディオコンポ等)、ノート型パーソナルコンピュータ、ゲーム機器、携帯情報端末(モバイルコンピュータ、携帯電話、携帯型ゲーム機または電子書籍等)、記録媒体を備えた画像再生装置(具体的にはDigital Versatile Disc(DVD)等の記録媒体を再生し、その画像を表示しうるディスプレイを備えた装置)などが挙げられる。それらの電子機器の具体例を図5に示す。
Claims (9)
- 請求項1乃至6のいずれか一において、25℃、1気圧におけるクロロホルムへの溶解度が1wt%以上20wt%以下であることを特徴とする共役分子。
- 請求項1乃至7のいずれか一に記載の共役分子を正孔注入層、正孔輸送層、または発光層に用いることを特徴とする電界発光素子。
- 請求項8に記載の電界発光素子を有することを特徴とする電子機器。
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JP2003070806 | 2003-03-14 | ||
JP2003070780 | 2003-03-14 | ||
JP2003070806 | 2003-03-14 | ||
JP2003070780 | 2003-03-14 | ||
PCT/JP2004/003101 WO2005002288A1 (ja) | 2003-03-14 | 2004-03-10 | 共役分子及びそれを用いた電界発光素子、並びに電界発光素子を用いた電子機器 |
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KR100543003B1 (ko) | 2003-09-15 | 2006-01-20 | 삼성에스디아이 주식회사 | 풀칼라 유기 전계 발광 소자 및 그의 제조 방법 |
KR20050050487A (ko) * | 2003-11-25 | 2005-05-31 | 삼성에스디아이 주식회사 | 풀칼라 유기 전계 발광 소자 |
KR100659530B1 (ko) * | 2003-11-26 | 2006-12-19 | 삼성에스디아이 주식회사 | 풀칼라 유기전계발광소자 |
JP2005243549A (ja) * | 2004-02-27 | 2005-09-08 | Sony Corp | 表示素子および表示装置並びに撮像装置 |
WO2006059665A1 (en) * | 2004-11-30 | 2006-06-08 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting element and electronic device using the same |
JP2008112904A (ja) * | 2006-10-31 | 2008-05-15 | Idemitsu Kosan Co Ltd | 有機エレクトロルミネッセンス素子 |
KR100858824B1 (ko) * | 2007-05-31 | 2008-09-17 | 삼성에스디아이 주식회사 | 유기 발광 소자 및 이의 제조 방법 |
US8586969B2 (en) * | 2007-11-13 | 2013-11-19 | Japan Advanced Institute Of Science And Technology | Organic EL device |
JP5278686B2 (ja) * | 2008-09-29 | 2013-09-04 | 凸版印刷株式会社 | 有機elディスプレイパネルおよびその製造方法 |
ES2551744T3 (es) * | 2008-10-17 | 2015-11-23 | Neuroscios Gmbh | Nuevos compuestos de tiofeno para uso en terapia |
TWI396687B (zh) * | 2009-03-23 | 2013-05-21 | Eternal Chemical Co Ltd | 噻吩衍生物及其應用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1092576A (ja) * | 1989-04-20 | 1998-04-10 | Cambridge Display Technol Ltd | 電界発光素子およびその製造方法 |
JP2000098919A (ja) * | 1998-07-24 | 2000-04-07 | Seiko Epson Corp | 表示装置 |
WO2001057140A1 (en) * | 2000-02-04 | 2001-08-09 | Massachusetts Institute Of Technology | Insulated nanoscopic pathways, compositions and devices of the same |
US6291621B1 (en) * | 1999-02-23 | 2001-09-18 | The United States Of America As Represented By The Secretary Of The Air Force | Bithienylnaphthalene-based monomers and polymers |
US6359149B1 (en) * | 1999-02-23 | 2002-03-19 | The United States Of America As Represented By The Secretary Of The Air Force | Bithienylnaphthalene- and bis(3,4-ethylenedioxythienyl)naphthalene-based monomers and polymers |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4720432A (en) * | 1987-02-11 | 1988-01-19 | Eastman Kodak Company | Electroluminescent device with organic luminescent medium |
US6320200B1 (en) * | 1992-06-01 | 2001-11-20 | Yale University | Sub-nanoscale electronic devices and processes |
US6878801B2 (en) * | 1999-03-11 | 2005-04-12 | Japan Science And Technology | Optically active polythiophenes |
US6890715B1 (en) * | 1999-08-18 | 2005-05-10 | The California Institute Of Technology | Sensors of conducting and insulating composites |
DE10042603B4 (de) * | 1999-08-31 | 2010-04-29 | Kyocera Corp. | Photochrome Verbindung und ihre Verwendung in optischen Funktionsvorrichtungen |
DE10002424A1 (de) * | 2000-01-20 | 2001-07-26 | Siemens Ag | Di(het)arylaminothiophen-Derivate |
DE60140720D1 (de) * | 2000-03-29 | 2010-01-21 | Idemitsu Kosan Co | Anthracenderivate und organische elektrolumineszente vorrichtung die unter verwendung dieser derivate hergestellt ist |
US6414164B1 (en) * | 2000-07-12 | 2002-07-02 | International Business Machines Corporation | Synthesis of soluble derivatives of sexithiophene and their use as the semiconducting channels in thin-film filed-effect transistors |
AU2001279001A1 (en) * | 2000-07-24 | 2002-02-05 | University Of Washington | Hyperpolarizable organic chromophores |
JP5153047B2 (ja) * | 2000-08-17 | 2013-02-27 | ギグオプティックス, インコーポレイテッド | 電気光学用途用の最新nlo物質の設計および合成 |
JP4025920B2 (ja) * | 2001-03-05 | 2007-12-26 | 入江 正浩 | フォトクロミック材料 |
DE60229090D1 (de) * | 2001-07-25 | 2008-11-13 | Merck Patent Gmbh | Mono-, Oligo and Poly-3-(1,1-difluoroalkyl)thiophene und ihre Verwendung als Ladungstransportmaterial |
JP3963693B2 (ja) * | 2001-10-15 | 2007-08-22 | 富士通株式会社 | 導電性有機化合物及び電子素子 |
WO2003101955A2 (en) * | 2002-03-20 | 2003-12-11 | Massachusetts Institute Of Technology | Molecular actuators, and methods of use thereof |
DE10257539A1 (de) * | 2002-12-10 | 2004-07-01 | H.C. Starck Gmbh | Verfahren zur Herstellung von 2,2'-Di(3,4-ethylendioxythiophen)en |
JP5068528B2 (ja) * | 2003-04-10 | 2012-11-07 | チバ ホールディング インコーポレーテッド | 蛍光ジケトピロロピロール |
DE10357571A1 (de) * | 2003-12-10 | 2005-07-28 | H.C. Starck Gmbh | Multifunktionelle 3,4-Alkylendioxythiophen-Derivate und diese enthaltende elektrisch leitfähige Polymere |
-
2004
- 2004-03-10 EP EP04719122A patent/EP1605733A4/en not_active Withdrawn
- 2004-03-10 WO PCT/JP2004/003101 patent/WO2005002288A1/ja active Application Filing
- 2004-03-10 JP JP2005510975A patent/JP4588637B2/ja not_active Expired - Fee Related
- 2004-03-12 US US10/798,410 patent/US7192535B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1092576A (ja) * | 1989-04-20 | 1998-04-10 | Cambridge Display Technol Ltd | 電界発光素子およびその製造方法 |
JP2000098919A (ja) * | 1998-07-24 | 2000-04-07 | Seiko Epson Corp | 表示装置 |
US6291621B1 (en) * | 1999-02-23 | 2001-09-18 | The United States Of America As Represented By The Secretary Of The Air Force | Bithienylnaphthalene-based monomers and polymers |
US6359149B1 (en) * | 1999-02-23 | 2002-03-19 | The United States Of America As Represented By The Secretary Of The Air Force | Bithienylnaphthalene- and bis(3,4-ethylenedioxythienyl)naphthalene-based monomers and polymers |
WO2001057140A1 (en) * | 2000-02-04 | 2001-08-09 | Massachusetts Institute Of Technology | Insulated nanoscopic pathways, compositions and devices of the same |
Also Published As
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US7192535B2 (en) | 2007-03-20 |
EP1605733A1 (en) | 2005-12-14 |
JPWO2005002288A1 (ja) | 2006-08-10 |
US20040258954A1 (en) | 2004-12-23 |
EP1605733A4 (en) | 2009-08-05 |
WO2005002288A1 (ja) | 2005-01-06 |
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