KR20060070172A - 트리아릴아민계 화합물 및 이를 이용한 유기 전계 발광 소자 - Google Patents
트리아릴아민계 화합물 및 이를 이용한 유기 전계 발광 소자 Download PDFInfo
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- KR20060070172A KR20060070172A KR1020040108825A KR20040108825A KR20060070172A KR 20060070172 A KR20060070172 A KR 20060070172A KR 1020040108825 A KR1020040108825 A KR 1020040108825A KR 20040108825 A KR20040108825 A KR 20040108825A KR 20060070172 A KR20060070172 A KR 20060070172A
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- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
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- C07C217/80—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings
- C07C217/82—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring
- C07C217/92—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring the nitrogen atom of at least one of the amino groups being further bound to a carbon atom of a six-membered aromatic ring
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- C07C255/58—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the carbon skeleton
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- H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
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- 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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Abstract
Description
Claims (17)
- 제1항에 있어서, 상기 Ar1 내지 Ar8은 페닐기, 메틸페닐기, 다이메틸기, 트리메틸기, 에틸페닐기, 에틸비페닐기, o-, m- 및 p-플루오로페닐기, 디클로로페닐기, 디시아노페닐기, 트리플루오로메톡시페닐기, o-, m-, 및 p-토릴기, o-, m- 및 p-쿠메닐기, 메시틸기, 페녹시페닐기, (α,α-디메틸벤젠)페닐기, (N,N'-디메틸)아미노페닐기, (N,N'-디페닐)아미노페닐기, 펜타레닐기, 인데닐기, 나프틸기, 메틸나프틸기, 안트라세닐기, 아즈레닐기, 헵타레닐기, 아세나프틸레닐기, 페나레닐기, 플루오레닐기, 안트라퀴놀일기, 메틸안트릴기, 페난트릴기, 트리페닐렌기, 피레닐기, 크리세닐기, 에틸-크리세닐기, 피세닐기, 페릴레닐기, 클로로페릴레닐기, 펜타페닐기, 펜타세닐기, 테트라페닐레닐기, 헥사페닐기, 헥사세닐기, 루비세닐기, 코로네릴기, 트리나프틸레닐기, 헵타페닐기, 헵타세닐기, 피란트레닐기, 오바레닐기, 카르바졸릴기, 저급 알킬 카르바졸릴기, 비페닐기, 저급 알킬 비페닐기, 저급 알콕시비페닐기, 티오페닐기, 인돌일기 또는 피리딜기인 것을 특징으로 하는 트리아릴아민계 화합물.
- 제4항에 있어서, 상기 Ar1은 p-톨릴기, 4-시아노페닐기 또는 나프틸기이고, Ar2는 p-톨릴기, 페닐기, 또는 4-메톡시페닐기인 것을 특징으로 하는 트리아릴아민계 화합물.
- 제7항에 있어서, 상기 반응시 Pd2(dba)3(dba = dibenzylideneacetone), 소듐 터트부톡사이드 및 트리(터트부틸)포스핀 존재하에서 실시되며, 반응온도는 50 내지 150℃인 것을 특징으로 하는 화학식 3으로 표시되는 트리아릴아민계 화합물의 제조방법.
- 제9항에 있어서, 상기 반응온도가 0 내지 -78℃인 것을 특징으로 하는 화학식 3으로 표시되는 트리아릴아민계 화합물의 제조방법
- 제1전극 및 제2전극 사이에 위치하는 유기막을 구비하는 유기 전계 발광 소자에 있어서,상기 유기막이 제1항 내지 제6항중 어느 한 항의 트리아릴아민계 화합물을 포함하는 것을 특징으로 하는 유기 전계 발광 소자.
- 제11항에 있어서, 상기 유기막이 정공주입층 또는 정공수송층인 것을 특징으로 하는 유기 전계 발광 소자.
- 제11항에 있어서, 상기 유기막이 정공주입 및 정공수송 기능을 동시에 갖는 단일막인 것을 특징으로 하는 유기 전계 발광 소자.
- 제11항에 있어서, 상기 유기막이 정공 주입층 또는 정공수송층이고,상기 소자가 제1전극/정공주입층/발광층/제2전극, 제1전극/정공주입층/발광층/정공수송층/제2전극 또는 제1전극/발광층/정공수송층/제2전극 구조를 갖는 것을 특징으로 하는 유기 전계 발광 소자.
- 제14항에 있어서, 상기 발광층이 인광 또는 형광 재료로 이루어지는 것을 특징으로 하는 유기 전계 발광 소자.
- 제11항에 있어서, 상기 유기막이 발광층인 것을 특징으로 하는 유기 전계 발광 소자.
- 제16항에 있어서, 상기 발광층에서 화학식 1로 표시되는 트리아릴아민계 화합물이 형광 또는 인광 호스트로 사용되는 것을 특징으로 하는 유기 전계 발광 소자.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040108825A KR100670254B1 (ko) | 2004-12-20 | 2004-12-20 | 트리아릴아민계 화합물 및 이를 이용한 유기 전계 발광 소자 |
US11/302,447 US20060134463A1 (en) | 2004-12-20 | 2005-12-14 | Triarylamine-based compound for organic electroluminescent device and organic electroluminescent device employing the same |
JP2005366385A JP2006176520A (ja) | 2004-12-20 | 2005-12-20 | 有機電界発光素子用トリアリールアミン系化合物とその製造方法,および有機電界発光素子 |
CNA2005101216339A CN1861567A (zh) | 2004-12-20 | 2005-12-20 | 三芳基胺型化合物和应用该化合物的有机电致发光器件 |
Applications Claiming Priority (1)
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KR1020040108825A KR100670254B1 (ko) | 2004-12-20 | 2004-12-20 | 트리아릴아민계 화합물 및 이를 이용한 유기 전계 발광 소자 |
Publications (2)
Publication Number | Publication Date |
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KR20060070172A true KR20060070172A (ko) | 2006-06-23 |
KR100670254B1 KR100670254B1 (ko) | 2007-01-16 |
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ID=36596254
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KR1020040108825A KR100670254B1 (ko) | 2004-12-20 | 2004-12-20 | 트리아릴아민계 화합물 및 이를 이용한 유기 전계 발광 소자 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060134463A1 (ko) |
JP (1) | JP2006176520A (ko) |
KR (1) | KR100670254B1 (ko) |
CN (1) | CN1861567A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8688287B2 (en) | 2009-09-18 | 2014-04-01 | Sparq Systems Inc. | Distributed power generation interface |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2295519B1 (en) † | 2002-07-19 | 2016-05-18 | Idemitsu Kosan Co., Ltd. | Organic electroluminescent devices and organic luminescent medium |
KR100924462B1 (ko) † | 2002-08-23 | 2009-11-03 | 이데미쓰 고산 가부시키가이샤 | 유기 전기발광 소자 및 안트라센 유도체 |
JP2006335712A (ja) * | 2005-06-03 | 2006-12-14 | Nagoya Industrial Science Research Inst | トリアリールアミンの製造方法 |
JP5153127B2 (ja) * | 2006-11-28 | 2013-02-27 | キヤノン株式会社 | アミン化合物及び有機発光素子 |
WO2009030981A2 (en) * | 2006-12-28 | 2009-03-12 | Universal Display Corporation | Long lifetime phosphorescent organic light emitting device (oled) structures |
JP2009190974A (ja) * | 2008-02-12 | 2009-08-27 | Kyushu Univ | オルト位置換トリアリールアミン類の製造方法 |
KR100965044B1 (ko) * | 2008-06-03 | 2010-06-21 | 주식회사 두산 | 신규 실리콘계 화합물, 그 제조 방법 및 이를 이용한 유기발광 소자 |
JP5624275B2 (ja) | 2008-12-22 | 2014-11-12 | 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 |
KR101317881B1 (ko) | 2011-05-30 | 2013-10-16 | 주식회사 진웅산업 | 아릴 아민 화합물 및 이를 이용한 유기 발광 소자 |
GB201317028D0 (en) * | 2013-09-25 | 2013-11-06 | Cambridge Display Tech Ltd | Polymer and organic light emitting device |
CN109378398B (zh) * | 2018-12-17 | 2020-08-25 | 长春海谱润斯科技有限公司 | 一种混合材料及其有机电致发光器件 |
CN111410640B (zh) * | 2020-04-10 | 2021-02-02 | 长春海谱润斯科技股份有限公司 | 一种联苯四胺化合物和有机电致发光器件 |
KR102532126B1 (ko) | 2021-09-17 | 2023-05-15 | 주식회사 에스켐 | 고순도 트리아릴아민의 제조방법 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5693428A (en) * | 1995-02-06 | 1997-12-02 | Sanyo Electric Co., Ltd. | Organic electroluminescent device |
JP3180802B2 (ja) * | 1998-07-16 | 2001-06-25 | 住友電気工業株式会社 | トリフェニルアミン誘導体とそれを用いた有機エレクトロルミネッセンス素子 |
US6465115B2 (en) * | 1998-12-09 | 2002-10-15 | Eastman Kodak Company | Electroluminescent device with anthracene derivatives hole transport layer |
-
2004
- 2004-12-20 KR KR1020040108825A patent/KR100670254B1/ko active IP Right Grant
-
2005
- 2005-12-14 US US11/302,447 patent/US20060134463A1/en not_active Abandoned
- 2005-12-20 JP JP2005366385A patent/JP2006176520A/ja active Pending
- 2005-12-20 CN CNA2005101216339A patent/CN1861567A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8688287B2 (en) | 2009-09-18 | 2014-04-01 | Sparq Systems Inc. | Distributed power generation interface |
US9680364B2 (en) | 2009-09-18 | 2017-06-13 | Sparq Systems Inc. | Distributed power generation interface |
Also Published As
Publication number | Publication date |
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KR100670254B1 (ko) | 2007-01-16 |
JP2006176520A (ja) | 2006-07-06 |
US20060134463A1 (en) | 2006-06-22 |
CN1861567A (zh) | 2006-11-15 |
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