JP2005123164A5 - - Google Patents
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- Publication number
- JP2005123164A5 JP2005123164A5 JP2004233037A JP2004233037A JP2005123164A5 JP 2005123164 A5 JP2005123164 A5 JP 2005123164A5 JP 2004233037 A JP2004233037 A JP 2004233037A JP 2004233037 A JP2004233037 A JP 2004233037A JP 2005123164 A5 JP2005123164 A5 JP 2005123164A5
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- layer
- transport material
- emitting layer
- electron
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims 23
- 239000010410 layer Substances 0.000 claims 18
- 230000005525 hole transport Effects 0.000 claims 7
- -1 anthracene compound Chemical class 0.000 claims 2
- 150000001491 aromatic compounds Chemical class 0.000 claims 2
- 125000006615 aromatic heterocyclic group Chemical group 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 1
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Natural products C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 claims 1
- 125000000732 arylene group Chemical group 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 125000005842 heteroatom Chemical group 0.000 claims 1
- 239000012044 organic layer Substances 0.000 claims 1
- 125000001424 substituent group Chemical group 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004233037A JP2005123164A (ja) | 2003-09-24 | 2004-08-10 | 発光素子 |
| US10/942,944 US20050064240A1 (en) | 2003-09-24 | 2004-09-17 | Organic electroluminescent device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003331516 | 2003-09-24 | ||
| JP2003330995 | 2003-09-24 | ||
| JP2004233037A JP2005123164A (ja) | 2003-09-24 | 2004-08-10 | 発光素子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005123164A JP2005123164A (ja) | 2005-05-12 |
| JP2005123164A5 true JP2005123164A5 (https=) | 2007-04-19 |
Family
ID=34317240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004233037A Pending JP2005123164A (ja) | 2003-09-24 | 2004-08-10 | 発光素子 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20050064240A1 (https=) |
| JP (1) | JP2005123164A (https=) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2277978B1 (en) * | 2005-05-31 | 2016-03-30 | Universal Display Corporation | Triphenylene hosts in phosphorescent light emitting diodes |
| KR101296029B1 (ko) | 2005-07-14 | 2013-08-12 | 이데미쓰 고산 가부시키가이샤 | 바이페닐 유도체, 유기 전기발광 소자용 재료, 및 그것을이용한 유기 전기발광 소자 |
| US8187727B2 (en) * | 2005-07-22 | 2012-05-29 | Lg Chem, Ltd. | Imidazole derivatives, preparation method thereof and organic electronic device using the same |
| WO2007063760A1 (ja) * | 2005-11-30 | 2007-06-07 | Mitsubishi Chemical Corporation | 有機化合物、電荷輸送材料、電荷輸送材料用組成物および有機電界発光素子 |
| EP2000464A4 (en) * | 2006-03-27 | 2010-06-30 | Idemitsu Kosan Co | NITROGEN-CONTAINING HETEROCYCLIC DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE THEREWITH |
| CN101461073B (zh) * | 2006-06-01 | 2013-01-02 | 株式会社半导体能源研究所 | 发光元件、发光器件和电子器件 |
| JP5220429B2 (ja) * | 2007-02-06 | 2013-06-26 | ケミプロ化成株式会社 | 新規なジピレン誘導体、それよりなる電子輸送材料、発光材料およびそれを含む有機エレクトロルミネッセンス素子 |
| JP2008244012A (ja) * | 2007-03-26 | 2008-10-09 | Fujifilm Corp | 有機電界発光素子 |
| DE102009012346B4 (de) * | 2009-03-09 | 2024-02-15 | Merck Patent Gmbh | Organische Elektrolumineszenzvorrichtung und Verfahren zu deren Herstellung |
| WO2011068083A1 (ja) * | 2009-12-03 | 2011-06-09 | 東レ株式会社 | 有機ｅｌ素子および有機ｅｌ素子の製造方法 |
| JP5902515B2 (ja) * | 2011-03-14 | 2016-04-13 | 株式会社半導体エネルギー研究所 | 連続成膜装置及び連続成膜方法 |
| EP2503618B1 (en) * | 2011-03-23 | 2014-01-01 | Semiconductor Energy Laboratory Co., Ltd. | Composite material, light-emitting element, light-emitting device, electronic device, and lighting device |
| JP6023461B2 (ja) | 2011-05-13 | 2016-11-09 | 株式会社半導体エネルギー研究所 | 発光素子、発光装置 |
| KR101376043B1 (ko) | 2011-06-21 | 2014-03-20 | 주식회사 알파켐 | 신규한 전자 수송 물질 및 이를 이용한 유기 발광 소자 |
| US8961678B2 (en) * | 2012-12-20 | 2015-02-24 | Rohm And Haas Electronic Materials Llc | Organic solderability preservative and method |
| TWI570982B (zh) * | 2013-12-31 | 2017-02-11 | 昆山工研院新型平板顯示技術中心有限公司 | An organic light emitting display device and a top emission organic light emitting diode device with improved viewing angle characteristics |
| KR102235598B1 (ko) * | 2014-03-11 | 2021-04-05 | 삼성디스플레이 주식회사 | 축합환 화합물 및 이를 포함하는 유기 전계 발광 소자 |
| CN104673277B (zh) * | 2015-02-13 | 2017-07-14 | 中国科学院长春光学精密机械与物理研究所 | 用于爆炸物检测的核壳结构发光有机多孔材料及其制备方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100227607B1 (ko) * | 1994-05-26 | 1999-11-01 | 구라우치 노리타카 | 유기일렉트로루미너센스소자 |
| US5853905A (en) * | 1997-09-08 | 1998-12-29 | Motorola, Inc. | Efficient single layer electroluminescent device |
| JP4094203B2 (ja) * | 2000-03-30 | 2008-06-04 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び有機発光媒体 |
| JP2002237386A (ja) * | 2001-02-08 | 2002-08-23 | Toyota Central Res & Dev Lab Inc | 有機電界発光素子 |
| EP1394235A4 (en) * | 2001-03-30 | 2009-04-29 | Fujifilm Corp | LUMINESCENT ELEMENT |
| WO2002085822A1 (en) * | 2001-04-19 | 2002-10-31 | Tdk Corporation | Compound for organic el element and organic el element |
| JP4593825B2 (ja) * | 2001-04-27 | 2010-12-08 | 株式会社豊田中央研究所 | 有機電界発光素子 |
| JP4566453B2 (ja) * | 2001-05-18 | 2010-10-20 | 株式会社豊田中央研究所 | 有機電界発光素子 |
| JP4487587B2 (ja) * | 2003-05-27 | 2010-06-23 | 株式会社デンソー | 有機ｅｌ素子およびその製造方法 |
| JP4621201B2 (ja) * | 2004-03-25 | 2011-01-26 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子 |
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2004
- 2004-08-10 JP JP2004233037A patent/JP2005123164A/ja active Pending
- 2004-09-17 US US10/942,944 patent/US20050064240A1/en not_active Abandoned