CN101646746B - 有机电致发光装置 - Google Patents

有机电致发光装置 Download PDF

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CN101646746B
CN101646746B CN200880010648XA CN200880010648A CN101646746B CN 101646746 B CN101646746 B CN 101646746B CN 200880010648X A CN200880010648X A CN 200880010648XA CN 200880010648 A CN200880010648 A CN 200880010648A CN 101646746 B CN101646746 B CN 101646746B
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CN101646746A (zh
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八木一成
西尾亮
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UDC Ireland Ltd
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CN200880010648XA 2007-03-30 2008-03-26 有机电致发光装置 Active CN101646746B (zh)

Applications Claiming Priority (3)

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JP094373/2007 2007-03-30
JP2007094373 2007-03-30
PCT/JP2008/056533 WO2008123540A2 (en) 2007-03-30 2008-03-26 Organic electroluminescent device

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CN101646746A CN101646746A (zh) 2010-02-10
CN101646746B true CN101646746B (zh) 2013-03-27

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US (2) US8890122B2 (https=)
EP (1) EP2144974B1 (https=)
JP (1) JP5430073B2 (https=)
KR (3) KR101627543B1 (https=)
CN (1) CN101646746B (https=)
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Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5430073B2 (ja) * 2007-03-30 2014-02-26 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
WO2010118026A2 (en) 2009-04-06 2010-10-14 Arizona Board Of Regents Acting For And On Behalf Of Arizona State University Synthesis of four coordinated platinum complexes and their applications in light emitting devices thereof
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JP5585382B2 (ja) * 2010-10-22 2014-09-10 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、照明装置及び表示装置
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US9238668B2 (en) 2011-05-26 2016-01-19 Arizona Board Of Regents, Acting For And On Behalf Of Arizona State University Synthesis of platinum and palladium complexes as narrow-band phosphorescent emitters for full color displays
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JP6011542B2 (ja) * 2011-10-25 2016-10-19 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、表示装置及び照明装置
KR101420097B1 (ko) * 2011-12-28 2014-07-17 주식회사 두산 유기발광 화합물 및 이를 이용한 유기 전계 발광 소자
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US11945985B2 (en) 2020-05-19 2024-04-02 Arizona Board Of Regents On Behalf Of Arizona State University Metal assisted delayed fluorescent emitters for organic light-emitting diodes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1441628A (zh) * 2002-02-26 2003-09-10 伊斯曼柯达公司 具有高亮度的有机电致发光器件
US6706423B2 (en) * 2001-12-27 2004-03-16 Lightronik Technology Inc. Organic EL device
US6790539B2 (en) * 2002-07-19 2004-09-14 Lightronik Technology Inc. Organic electroluminescence element
US6815093B2 (en) * 2003-01-14 2004-11-09 Lightronik Technology, Inc. Light emitting materials based on indole skeleton
CN1562999A (zh) * 2004-04-16 2005-01-12 中国科学院上海有机化学研究所 双吲哚杂环类化合物及其制备方法和用于有机电致发光材料的用途
CN1840525A (zh) * 2005-12-31 2006-10-04 清华大学 一种有机电致发光材料及其应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01208873A (ja) * 1988-02-17 1989-08-22 Ricoh Co Ltd 光電変換素子
JPH0758392B2 (ja) * 1988-08-19 1995-06-21 富士写真フイルム株式会社 カラー感光材料およびそれを用いた画像形成方法
JPH06337528A (ja) * 1993-03-30 1994-12-06 Ricoh Co Ltd 単層型電子写真感光体
EP0674217B1 (en) 1994-03-25 2001-10-24 Agfa-Gevaert N.V. Method for the formation of heat mode image
JPH08142502A (ja) 1994-09-22 1996-06-04 New Oji Paper Co Ltd 感圧記録体
JP2000094837A (ja) * 1998-09-25 2000-04-04 Fuji Photo Film Co Ltd 感熱記録材料
JP2001123153A (ja) 1999-10-27 2001-05-08 Pilot Ink Co Ltd 可逆熱変色性組成物
JP3929690B2 (ja) 1999-12-27 2007-06-13 富士フイルム株式会社 オルトメタル化イリジウム錯体からなる発光素子材料、発光素子および新規イリジウム錯体
JP2002015871A (ja) 2000-04-27 2002-01-18 Toray Ind Inc 発光素子
JP4048525B2 (ja) 2000-12-25 2008-02-20 富士フイルム株式会社 新規インドール誘導体およびそれを利用した発光素子
US6693295B2 (en) 2000-12-25 2004-02-17 Fuji Photo Film Co., Ltd. Indole derivative, material for light-emitting device and light-emitting device using the same
EP2169028B1 (en) * 2002-03-22 2018-11-21 Idemitsu Kosan Co., Ltd. Material for organic electroluminescent devices and organic electroluminescent devices made by using the same
JP3985895B2 (ja) 2002-03-27 2007-10-03 出光興産株式会社 有機エレクトロルミネッセンス素子用材料及びそれを用いた有機エレクトロルミネッセンス素子
US7569692B2 (en) 2003-06-02 2009-08-04 Fujifilm Corporation Organic electroluminescent devices and metal complex compounds
JP4392206B2 (ja) * 2003-07-30 2009-12-24 三井化学株式会社 アントラセン化合物、および該アントラセン化合物を含有する有機電界発光素子
JP2006240102A (ja) 2005-03-03 2006-09-14 Fuji Photo Film Co Ltd 感熱記録材料
JP2008184566A (ja) * 2007-01-31 2008-08-14 Toray Ind Inc 発光素子材料および発光素子
JP5430073B2 (ja) * 2007-03-30 2014-02-26 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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6706423B2 (en) * 2001-12-27 2004-03-16 Lightronik Technology Inc. Organic EL device
CN1441628A (zh) * 2002-02-26 2003-09-10 伊斯曼柯达公司 具有高亮度的有机电致发光器件
US6790539B2 (en) * 2002-07-19 2004-09-14 Lightronik Technology Inc. Organic electroluminescence element
US6815093B2 (en) * 2003-01-14 2004-11-09 Lightronik Technology, Inc. Light emitting materials based on indole skeleton
CN1562999A (zh) * 2004-04-16 2005-01-12 中国科学院上海有机化学研究所 双吲哚杂环类化合物及其制备方法和用于有机电致发光材料的用途
CN1840525A (zh) * 2005-12-31 2006-10-04 清华大学 一种有机电致发光材料及其应用

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Ching-Wen Chiu et al.."Bisindolylmaleimides as Red Electroluminescence Materials".《Chemistry of Materials》.2003,第15卷(第23期),4527-4532.
JP特开2002-15871A 2002.01.18
JP特开平8-142502A 1996.06.04
Tzu-San Yeh et al.."Electroluminescence of Bisindolylmaleimide Derivatives Containing Pentafluorophenyl Substituents".《Chemistry of Materials》.2006,第18卷(第3期),832-839.

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