WO2012005362A1 - Élément organique de génération de lumière à champ électrique - Google Patents

Élément organique de génération de lumière à champ électrique Download PDF

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Publication number
WO2012005362A1
WO2012005362A1 PCT/JP2011/065717 JP2011065717W WO2012005362A1 WO 2012005362 A1 WO2012005362 A1 WO 2012005362A1 JP 2011065717 W JP2011065717 W JP 2011065717W WO 2012005362 A1 WO2012005362 A1 WO 2012005362A1
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WIPO (PCT)
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group
general formula
substituted
compound represented
ring
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PCT/JP2011/065717
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English (en)
Japanese (ja)
Inventor
吉隆 北村
伊勢　俊大
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富士フイルム株式会社
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Publication date
Application filed by 富士フイルム株式会社 filed Critical 富士フイルム株式会社
Priority to KR1020137003173A priority Critical patent/KR101910677B1/ko
Publication of WO2012005362A1 publication Critical patent/WO2012005362A1/fr

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    • 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
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • 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
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/32—Stacked devices having two or more layers, each emitting at different wavelengths
    • 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
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • 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
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
    • 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
    • C09K2211/1011—Condensed systems
    • 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
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom

Abstract

L'invention concerne un élément organique de génération de lumière à champ électrique présentant une faible tension d'entraînement et une meilleure durabilité. Plus précisément, cet élément organique de génération de lumière à champ électrique possède sur un substrat une paire d'électrodes constituées d'une anode et d'une cathode, et une couche de génération de lumière entre cette paire d'électrodes; l'élément organique de génération de lumière à champ électrique possède également une ou plusieurs couches organiques entre la couche de génération de lumière et la cathode. En outre, l'élément organique de génération de lumière à champ électrique comprend dans la couche de génération de lumière un composé carbazole de structure spécifiée constituant un matériau de transport de charges positives et négatives; et comprend également, dans la ou les couches organiques entre la couche de génération de lumière et la cathode, un dérivé de triphénylène de structure spécifiée pouvant être considéré comme possédant une mobilité élevée des électrons.
PCT/JP2011/065717 2010-07-09 2011-07-08 Élément organique de génération de lumière à champ électrique WO2012005362A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020137003173A KR101910677B1 (ko) 2010-07-09 2011-07-08 유기 전계 발광 소자

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010157354A JP4751955B1 (ja) 2010-07-09 2010-07-09 有機電界発光素子
JP2010-157354 2010-07-09

Publications (1)

Publication Number Publication Date
WO2012005362A1 true WO2012005362A1 (fr) 2012-01-12

Family

ID=44597096

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2011/065717 WO2012005362A1 (fr) 2010-07-09 2011-07-08 Élément organique de génération de lumière à champ électrique

Country Status (3)

Country Link
JP (1) JP4751955B1 (fr)
KR (1) KR101910677B1 (fr)
WO (1) WO2012005362A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140231754A1 (en) * 2013-02-20 2014-08-21 Feng-wen Yen Ditriphenylene derivative and organic electroluminescent device using the same
US11746117B2 (en) 2018-11-27 2023-09-05 Lg Chem, Ltd. Heterocyclic compound and organic light emitting device comprising same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2503618B1 (fr) * 2011-03-23 2014-01-01 Semiconductor Energy Laboratory Co., Ltd. Matériau composite, élément électroluminescent, dispositif électroluminescent, dispositif électronique et dispositif d'éclairage
JP6675193B2 (ja) * 2011-03-31 2020-04-01 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子のホスト材料、有機電界発光素子、発光装置、表示装置、及び照明装置
JP5788743B2 (ja) * 2011-08-31 2015-10-07 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
JP5923323B2 (ja) 2012-01-31 2016-05-24 日立オートモティブシステムズ株式会社 シリンダ装置
WO2016171406A2 (fr) 2015-04-24 2016-10-27 주식회사 엘지화학 Dispositif électroluminescent organique
CN108353479B (zh) 2015-11-04 2020-06-30 住友化学株式会社 发光元件的驱动方法和发光装置
DE102016115728B4 (de) * 2016-08-24 2020-10-22 Cynora Gmbh Organische Moleküle, insbesondere zur Verwendung in organischen optoelektronischen Vorrichtungen
JP6789195B2 (ja) 2016-08-24 2020-11-25 サイノラ ゲゼルシャフト ミット ベシュレンクテル ハフツング 特に有機光電子デバイスに使用するための有機分子
US20220037593A1 (en) * 2018-11-27 2022-02-03 Lg Chem, Ltd. Novel compound and organic light emitting device comprising the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003080760A1 (fr) * 2002-03-22 2003-10-02 Idemitsu Kosan Co., Ltd. Materiau pour dispositifs electroluminescents organiques et dispositifs electroluminescents organiques produits avec ce materiau
WO2005013388A2 (fr) * 2003-07-25 2005-02-10 The University Of Southern California Materiaux et structures permettant d'ameliorer les performances de dispositifs electroluminescents organiques
WO2009073246A1 (fr) * 2007-12-06 2009-06-11 Universal Display Corporation Procédé de synthèse de complexes d'iridium (iii) portant des ligands stériquement exigeants

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100957288B1 (ko) * 2002-03-15 2010-05-12 이데미쓰 고산 가부시키가이샤 유기 전기발광 소자용 재료 및 이를 이용한 유기 전기발광소자
US20070190355A1 (en) * 2004-03-08 2007-08-16 Idemitsu Kosan Co., Ltd Material for organic electroluminescence device and organic electroluminescence device utilizing the same
JP4399429B2 (ja) * 2005-03-16 2010-01-13 富士フイルム株式会社 有機電界発光素子
CN103435436A (zh) * 2005-05-31 2013-12-11 通用显示公司 发射磷光的二极管中的苯并[9,10]菲基质
US8778508B2 (en) * 2006-12-08 2014-07-15 Universal Display Corporation Light-emitting organometallic complexes
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
US7993763B2 (en) * 2007-05-10 2011-08-09 Universal Display Corporation Organometallic compounds having host and dopant functionalities
KR20160104752A (ko) * 2007-08-08 2016-09-05 유니버셜 디스플레이 코포레이션 인광성 발광 다이오드의 단일 트리페닐렌 발색단

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003080760A1 (fr) * 2002-03-22 2003-10-02 Idemitsu Kosan Co., Ltd. Materiau pour dispositifs electroluminescents organiques et dispositifs electroluminescents organiques produits avec ce materiau
WO2005013388A2 (fr) * 2003-07-25 2005-02-10 The University Of Southern California Materiaux et structures permettant d'ameliorer les performances de dispositifs electroluminescents organiques
WO2009073246A1 (fr) * 2007-12-06 2009-06-11 Universal Display Corporation Procédé de synthèse de complexes d'iridium (iii) portant des ligands stériquement exigeants

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140231754A1 (en) * 2013-02-20 2014-08-21 Feng-wen Yen Ditriphenylene derivative and organic electroluminescent device using the same
US9166177B2 (en) 2013-02-20 2015-10-20 Feng-wen Yen Ditriphenylene derivative and organic electroluminescent device using the same
US11746117B2 (en) 2018-11-27 2023-09-05 Lg Chem, Ltd. Heterocyclic compound and organic light emitting device comprising same

Also Published As

Publication number Publication date
KR20140015240A (ko) 2014-02-06
JP2012019174A (ja) 2012-01-26
KR101910677B1 (ko) 2018-12-28
JP4751955B1 (ja) 2011-08-17

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