JP2005123164A5 - - Google Patents
Download PDFInfo
- 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 (enExample) | 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 (enExample) |
| JP (1) | JP2005123164A (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1888708B1 (en) * | 2005-05-31 | 2012-11-21 | Universal Display Corporation | Triphenylene hosts in phosphorescent light emitting diodes |
| CN101193842A (zh) | 2005-07-14 | 2008-06-04 | 出光兴产株式会社 | 联苯基衍生物、有机电致发光元件用材料及使用它的有机电致发光元件 |
| US8187727B2 (en) * | 2005-07-22 | 2012-05-29 | Lg Chem, Ltd. | Imidazole derivatives, preparation method thereof and organic electronic device using the same |
| EP1956008B1 (en) * | 2005-11-30 | 2012-03-28 | Mitsubishi Chemical Corporation | Organic compound, charge-transporting material, composition for charge-transporting material and organic electroluminescent device |
| JPWO2007111262A1 (ja) * | 2006-03-27 | 2009-08-13 | 出光興産株式会社 | 含窒素複素環誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
| KR101384785B1 (ko) * | 2006-06-01 | 2014-04-14 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광소자, 발광장치 및 전자기기 |
| 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 |
| JPWO2011068083A1 (ja) * | 2009-12-03 | 2013-04-18 | 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 |
| TWI602334B (zh) | 2011-05-13 | 2017-10-11 | 半導體能源研究所股份有限公司 | 發光元件及發光裝置 |
| 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 |
| US20160329383A1 (en) * | 2013-12-31 | 2016-11-10 | Kunshan New Flat Panel Display Technology Center Co., Ltd | An organic light-emitting display device and a top emitting oled device for improving 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 |
|---|---|---|---|---|
| CA2168236A1 (en) * | 1994-05-26 | 1995-12-07 | Junji Kido | Organic electroluminescent device |
| 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 |
| EP1719748B1 (en) * | 2001-04-19 | 2009-07-22 | TDK Corporation | Fluoranthene derivatives for use in organic electroluminescent devices |
| 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 |
| KR101194468B1 (ko) * | 2004-03-25 | 2012-10-24 | 이데미쓰 고산 가부시키가이샤 | 유기 전기발광 소자 |
-
2004
- 2004-08-10 JP JP2004233037A patent/JP2005123164A/ja active Pending
- 2004-09-17 US US10/942,944 patent/US20050064240A1/en not_active Abandoned