JP2008294161A5 - - Google Patents
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- Publication number
- JP2008294161A5 JP2008294161A5 JP2007137136A JP2007137136A JP2008294161A5 JP 2008294161 A5 JP2008294161 A5 JP 2008294161A5 JP 2007137136 A JP2007137136 A JP 2007137136A JP 2007137136 A JP2007137136 A JP 2007137136A JP 2008294161 A5 JP2008294161 A5 JP 2008294161A5
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- transport layer
- group
- cathode
- different
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 125000003118 aryl group Chemical group 0.000 claims 2
- 230000005525 hole transport Effects 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 125000000732 arylene group Chemical group 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 125000000753 cycloalkyl group Chemical group 0.000 claims 1
- 125000005549 heteroarylene group Chemical group 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 125000004435 hydrogen atoms Chemical class [H]* 0.000 claims 1
- -1 nitrogen containing aromatic compound Chemical class 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007137136A JP4915279B2 (ja) | 2007-05-23 | 2007-05-23 | 発光素子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007137136A JP4915279B2 (ja) | 2007-05-23 | 2007-05-23 | 発光素子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008294161A JP2008294161A (ja) | 2008-12-04 |
| JP2008294161A5 true JP2008294161A5 (de) | 2010-07-08 |
| JP4915279B2 JP4915279B2 (ja) | 2012-04-11 |
Family
ID=40168588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007137136A Expired - Fee Related JP4915279B2 (ja) | 2007-05-23 | 2007-05-23 | 発光素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4915279B2 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110117168A (ko) * | 2009-02-18 | 2011-10-26 | 이데미쓰 고산 가부시키가이샤 | 방향족 아민 유도체 및 유기 전기발광 소자 |
| US8828561B2 (en) | 2009-11-03 | 2014-09-09 | Cheil Industries, Inc. | Compound for organic photoelectric device and organic photoelectric device including the same |
| KR101506999B1 (ko) * | 2009-11-03 | 2015-03-31 | 제일모직 주식회사 | 유기광전소자용 화합물 및 이를 포함하는 유기광전소자 |
| EP2595208A1 (de) | 2010-07-13 | 2013-05-22 | Toray Industries, Inc. | Lichtemittierendes element |
| KR20140000684A (ko) * | 2010-12-27 | 2014-01-03 | 도레이 카부시키가이샤 | 발광 소자 재료 및 발광 소자 |
| CN103262287A (zh) | 2010-12-28 | 2013-08-21 | 出光兴产株式会社 | 有机电致发光元件用材料及使用其的有机电致发光元件 |
| US10147888B2 (en) * | 2011-02-07 | 2018-12-04 | Idemitsu Kosan Co., Ltd. | Biscarbazole derivative and organic electroluminescent element using same |
| TWI591154B (zh) | 2011-02-07 | 2017-07-11 | Idemitsu Kosan Co | Biscarbazole derivatives and organic electroluminescent devices using the same |
| KR102008034B1 (ko) * | 2011-07-11 | 2019-08-06 | 메르크 파텐트 게엠베하 | 유기 전계발광 소자용 화합물 |
| WO2013146117A1 (ja) | 2012-03-26 | 2013-10-03 | 東レ株式会社 | 発光素子材料および発光素子 |
| KR101390362B1 (ko) | 2012-09-21 | 2014-04-30 | 주식회사 엘엠에스 | 신규한 화합물, 이를 포함하는 발광 소자 및 전자 장치 |
| JP2017019761A (ja) * | 2015-07-15 | 2017-01-26 | 国立大学法人山形大学 | 新規ターピリジン誘導体、それを用いた電子輸送材料及び有機ｅｌ素子 |
| CN113185449B (zh) * | 2021-03-12 | 2023-09-19 | 云南大学 | 基于咔唑的有机小分子空穴传输材料的合成及其在钙钛矿太阳能电池中的应用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100346984B1 (ko) * | 2000-02-08 | 2002-07-31 | 삼성에스디아이 주식회사 | 열안정성이 우수한 유기 전기발광 소자용 정공수송성화합물 및 그 제조방법 |
| JP4595346B2 (ja) * | 2003-02-25 | 2010-12-08 | 東レ株式会社 | 発光素子用材料、及びこれを含む発光素子 |
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2007
- 2007-05-23 JP JP2007137136A patent/JP4915279B2/ja not_active Expired - Fee Related