KR101676501B1 - 트리페닐렌을 포함하는 정공 수송 물질 - Google Patents
트리페닐렌을 포함하는 정공 수송 물질 Download PDFInfo
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- KR101676501B1 KR101676501B1 KR1020117001066A KR20117001066A KR101676501B1 KR 101676501 B1 KR101676501 B1 KR 101676501B1 KR 1020117001066 A KR1020117001066 A KR 1020117001066A KR 20117001066 A KR20117001066 A KR 20117001066A KR 101676501 B1 KR101676501 B1 KR 101676501B1
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- H—ELECTRICITY
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- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
- H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
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- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
- C07C211/55—Diphenylamines
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- 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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- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
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- 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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- 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
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- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
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- Electroluminescent Light Sources (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
도 2는 별도의 전자 수송 층을 지니지 않은 유기 발광 소자의 역으로 적층시킨 형상을 나타낸 도면이다.
도 3은 신규한 화합물의 화학 구조를 나타낸 것이다.
Claims (22)
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 음극;
양극;
음극과 양극 사이에 배치되고 호스트와 인광 도판트를 더욱 포함할 수 있는 유기 발광 층;
음극과 유기 발광 층 사이에 배치되고 유기 발광 층과 직접 접촉되어있으며 정공 수송 물질을 포함하는 유기 정공 수송 층;
을 포함하는 유기 발광 소자에 있어서,
상기 정공 수송 물질은 하기 구조의 화합물임을 특징으로 하는 유기 발광 소자
식 Ⅱ
상기 식에서
R1, R2, R3 및 R4는 모두가 동일하지 않고,
R1, R2, R3 및 R4는 서로 독립적으로 하기 그룹에서 선택된 치환기이고,
상기 점선은 상기 식 내의 질소 원자와 결합되는 위치를 나타내고;
R1, R2, R3 및 R4 중 적어도 하나 이상은 하기 치환기를 포함하며
각각의 S-1, S-2, S-3, S-4, S-5 또는 S-6은 서로 융합되지 않게 추가적 치환기를 포함할 수 있다. - 삭제
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7709508P | 2008-06-30 | 2008-06-30 | |
| US61/077,095 | 2008-06-30 | ||
| PCT/US2009/049188 WO2010002850A1 (en) | 2008-06-30 | 2009-06-30 | Hole transport materials containing triphenylene |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167030066A Division KR101778910B1 (ko) | 2008-06-30 | 2009-06-30 | 트리페닐렌을 포함하는 정공 수송 물질 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20110018945A KR20110018945A (ko) | 2011-02-24 |
| KR101676501B1 true KR101676501B1 (ko) | 2016-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167030066A Active KR101778910B1 (ko) | 2008-06-30 | 2009-06-30 | 트리페닐렌을 포함하는 정공 수송 물질 |
| KR1020117001066A Active KR101676501B1 (ko) | 2008-06-30 | 2009-06-30 | 트리페닐렌을 포함하는 정공 수송 물질 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167030066A Active KR101778910B1 (ko) | 2008-06-30 | 2009-06-30 | 트리페닐렌을 포함하는 정공 수송 물질 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8440326B2 (ko) |
| EP (2) | EP2313362B1 (ko) |
| JP (1) | JP5591800B2 (ko) |
| KR (2) | KR101778910B1 (ko) |
| CN (1) | CN102131767B (ko) |
| WO (1) | WO2010002850A1 (ko) |
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- 2009-06-30 KR KR1020167030066A patent/KR101778910B1/ko active Active
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- 2009-06-30 KR KR1020117001066A patent/KR101676501B1/ko active Active
- 2009-06-30 CN CN2009801324876A patent/CN102131767B/zh active Active
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| JP2005071983A (ja) * | 2003-08-04 | 2005-03-17 | Fuji Photo Film Co Ltd | 有機電界発光素子 |
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| US20110180786A1 (en) | 2011-07-28 |
| KR20110018945A (ko) | 2011-02-24 |
| CN102131767A (zh) | 2011-07-20 |
| JP2011526914A (ja) | 2011-10-20 |
| US8440326B2 (en) | 2013-05-14 |
| KR20160129908A (ko) | 2016-11-09 |
| EP2860171B1 (en) | 2017-02-01 |
| EP2313362A1 (en) | 2011-04-27 |
| KR101778910B1 (ko) | 2017-09-14 |
| EP2313362B1 (en) | 2014-11-26 |
| WO2010002850A1 (en) | 2010-01-07 |
| CN102131767B (zh) | 2013-08-21 |
| JP5591800B2 (ja) | 2014-09-17 |
| EP2860171A1 (en) | 2015-04-15 |
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