CN100422176C - 含咔唑化合物以及使用该化合物的有机电致发光显示装置 - Google Patents
含咔唑化合物以及使用该化合物的有机电致发光显示装置 Download PDFInfo
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- CN100422176C CN100422176C CNB2004100877611A CN200410087761A CN100422176C CN 100422176 C CN100422176 C CN 100422176C CN B2004100877611 A CNB2004100877611 A CN B2004100877611A CN 200410087761 A CN200410087761 A CN 200410087761A CN 100422176 C CN100422176 C CN 100422176C
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
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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
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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
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
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- 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
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/10—Triplet emission
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- 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
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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
- H10K85/30—Coordination compounds
- H10K85/311—Phthalocyanine
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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
- H10K85/30—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
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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
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
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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
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Electroluminescent Light Sources (AREA)
- Indole Compounds (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR75803/03 | 2003-10-29 | ||
KR75803/2003 | 2003-10-29 | ||
KR10-2003-0075803A KR100537620B1 (ko) | 2003-10-29 | 2003-10-29 | 카바졸 함유 화합물 및 이를 이용한 유기 전계 발광 소자 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1623990A CN1623990A (zh) | 2005-06-08 |
CN100422176C true CN100422176C (zh) | 2008-10-01 |
Family
ID=34651249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100877611A Active CN100422176C (zh) | 2003-10-29 | 2004-10-29 | 含咔唑化合物以及使用该化合物的有机电致发光显示装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050175858A1 (zh) |
JP (1) | JP4133955B2 (zh) |
KR (1) | KR100537620B1 (zh) |
CN (1) | CN100422176C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1958540B (zh) * | 2005-11-03 | 2012-06-06 | 株式会社半导体能源研究所 | 茋衍生物、发光元件材料、发光元件、发光器件、和电子设备 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050158578A1 (en) * | 2002-03-25 | 2005-07-21 | Toshihiro Iwakuma | Material for organic electroluminescent element and organic electroluminescent element employing the same |
KR100556422B1 (ko) * | 2004-04-19 | 2006-03-03 | 엘지전자 주식회사 | 청색 인광용 유기 전계 발광 소자 |
JP4214482B2 (ja) * | 2004-08-26 | 2009-01-28 | 独立行政法人科学技術振興機構 | 有機エレクトロルミネッセンス素子 |
JP5157442B2 (ja) * | 2005-04-18 | 2013-03-06 | 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、表示装置及び照明装置 |
JP4794918B2 (ja) * | 2005-06-20 | 2011-10-19 | 富士フイルム株式会社 | 有機電界発光素子 |
JP2007001895A (ja) * | 2005-06-22 | 2007-01-11 | Tosoh Corp | 燐光ホスト化合物及びそれを用いた有機電界発光素子 |
TWI393705B (zh) * | 2005-12-12 | 2013-04-21 | Hodogaya Chemical Co Ltd | Compounds containing m-carbazole phenyl and their use |
JP5105820B2 (ja) * | 2006-10-12 | 2012-12-26 | 国立大学法人九州大学 | カルバゾール誘導体及びこれを用いた有機固体レーザー材料 |
KR100795817B1 (ko) | 2007-02-20 | 2008-01-21 | 삼성에스디아이 주식회사 | 유기 발광 소자, 이의 제조 방법 및 유기층 형성 방법 |
JP2008243557A (ja) * | 2007-03-27 | 2008-10-09 | Osaka Univ | 有機エレクトロルミネッセンス素子及びその製造方法 |
KR100829761B1 (ko) | 2007-05-16 | 2008-05-15 | 삼성에스디아이 주식회사 | 유기 발광 소자 |
KR100858824B1 (ko) | 2007-05-31 | 2008-09-17 | 삼성에스디아이 주식회사 | 유기 발광 소자 및 이의 제조 방법 |
KR100922758B1 (ko) | 2008-02-20 | 2009-10-21 | 삼성모바일디스플레이주식회사 | 유기 발광 소자 |
KR100922761B1 (ko) * | 2008-03-04 | 2009-10-21 | 삼성모바일디스플레이주식회사 | 유기 발광 소자 |
KR20110061916A (ko) * | 2009-12-02 | 2011-06-10 | 삼성모바일디스플레이주식회사 | 전면 발광형 유기 발광 소자 |
DE102010005697A1 (de) * | 2010-01-25 | 2011-07-28 | Merck Patent GmbH, 64293 | Verbindungen für elektronische Vorrichtungen |
CN102770981B (zh) | 2010-02-26 | 2015-05-13 | 新日铁住金化学株式会社 | 有机场致发光元件 |
KR101443700B1 (ko) * | 2011-07-13 | 2014-09-30 | 율촌화학 주식회사 | 청색 인광용 호스트 물질, 이를 포함하는 유기 박막 및 유기 발광 소자 |
WO2013038843A1 (ja) | 2011-09-12 | 2013-03-21 | 新日鉄住金化学株式会社 | 有機電界発光素子 |
WO2013096921A1 (en) * | 2011-12-22 | 2013-06-27 | Georgia Tech Research Corporation | Non-crosslinked polystyrene triscarbazole hole transport materials |
KR102541267B1 (ko) | 2015-10-05 | 2023-06-12 | 삼성전자주식회사 | 축합환 화합물 및 이를 포함한 유기 발광 소자 |
TWI780134B (zh) * | 2017-03-29 | 2022-10-11 | 德商麥克專利有限公司 | 芳族化合物 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10168443A (ja) * | 1996-12-17 | 1998-06-23 | Sanyo Shinku Kogyo Kk | 有機発光素子の正孔または電子輸送層等に用いられるフェニルカルバゾール誘導体 |
JPH11241062A (ja) * | 1998-02-26 | 1999-09-07 | Oki Electric Ind Co Ltd | 発光材料およびこれを用いた有機el素子 |
US6562982B1 (en) * | 2002-07-25 | 2003-05-13 | Xerox Corporation | Carbazole compounds |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4038833B2 (ja) * | 1997-05-21 | 2008-01-30 | 三菱化学株式会社 | 有機電界発光素子 |
JP4081869B2 (ja) * | 1998-08-17 | 2008-04-30 | コニカミノルタホールディングス株式会社 | 新規アミノ化合物を使用した有機エレクトロルミネッセンス素子 |
US6660410B2 (en) * | 2000-03-27 | 2003-12-09 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence element |
US20050158578A1 (en) * | 2002-03-25 | 2005-07-21 | Toshihiro Iwakuma | Material for organic electroluminescent element and organic electroluminescent element employing the same |
-
2003
- 2003-10-29 KR KR10-2003-0075803A patent/KR100537620B1/ko active IP Right Grant
-
2004
- 2004-07-30 JP JP2004224694A patent/JP4133955B2/ja active Active
- 2004-10-29 US US10/976,231 patent/US20050175858A1/en not_active Abandoned
- 2004-10-29 CN CNB2004100877611A patent/CN100422176C/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10168443A (ja) * | 1996-12-17 | 1998-06-23 | Sanyo Shinku Kogyo Kk | 有機発光素子の正孔または電子輸送層等に用いられるフェニルカルバゾール誘導体 |
JPH11241062A (ja) * | 1998-02-26 | 1999-09-07 | Oki Electric Ind Co Ltd | 発光材料およびこれを用いた有機el素子 |
US6562982B1 (en) * | 2002-07-25 | 2003-05-13 | Xerox Corporation | Carbazole compounds |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1958540B (zh) * | 2005-11-03 | 2012-06-06 | 株式会社半导体能源研究所 | 茋衍生物、发光元件材料、发光元件、发光器件、和电子设备 |
Also Published As
Publication number | Publication date |
---|---|
KR20050040960A (ko) | 2005-05-04 |
JP4133955B2 (ja) | 2008-08-13 |
KR100537620B1 (ko) | 2005-12-19 |
CN1623990A (zh) | 2005-06-08 |
JP2005132820A (ja) | 2005-05-26 |
US20050175858A1 (en) | 2005-08-11 |
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Effective date of registration: 20090116 Address after: Gyeonggi Do Korea Suwon Patentee after: Samsung Mobile Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung SDI Co., Ltd. |
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Owner name: SAMSUNG MOBILE DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG SDI CO., LTD. Effective date: 20090116 |
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Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20120928 |
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Effective date of registration: 20120928 Address after: Gyeonggi Do Korea Suwon Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do Korea Suwon Patentee before: Samsung Mobile Display Co., Ltd. |