JP4915279B2 - 発光素子 - Google Patents

発光素子 Download PDF

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Publication number
JP4915279B2
JP4915279B2 JP2007137136A JP2007137136A JP4915279B2 JP 4915279 B2 JP4915279 B2 JP 4915279B2 JP 2007137136 A JP2007137136 A JP 2007137136A JP 2007137136 A JP2007137136 A JP 2007137136A JP 4915279 B2 JP4915279 B2 JP 4915279B2
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JP
Japan
Prior art keywords
light emitting
group
derivatives
light
transport layer
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.)
Expired - Fee Related
Application number
JP2007137136A
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English (en)
Japanese (ja)
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JP2008294161A5 (https=
JP2008294161A (ja
Inventor
剛 石垣
一成 川本
剛 富永
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP2007137136A priority Critical patent/JP4915279B2/ja
Publication of JP2008294161A publication Critical patent/JP2008294161A/ja
Publication of JP2008294161A5 publication Critical patent/JP2008294161A5/ja
Application granted granted Critical
Publication of JP4915279B2 publication Critical patent/JP4915279B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Electroluminescent Light Sources (AREA)
  • Indole Compounds (AREA)
JP2007137136A 2007-05-23 2007-05-23 発光素子 Expired - Fee Related JP4915279B2 (ja)

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 JP2008294161A5 (https=) 2010-07-08
JP4915279B2 true 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)

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JP (1) JP4915279B2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103250264A (zh) * 2010-12-27 2013-08-14 东丽株式会社 发光元件材料及发光元件

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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
KR101506999B1 (ko) * 2009-11-03 2015-03-31 제일모직 주식회사 유기광전소자용 화합물 및 이를 포함하는 유기광전소자
US8828561B2 (en) 2009-11-03 2014-09-09 Cheil Industries, Inc. Compound for organic photoelectric device and organic photoelectric device including the same
EP2595208A1 (en) 2010-07-13 2013-05-22 Toray Industries, Inc. Light emitting element
US9923151B2 (en) 2010-12-28 2018-03-20 Idemitsu Kosan Co., Ltd. Material for organic electroluminescent elements, and organic electroluminescent element using same
US10147888B2 (en) * 2011-02-07 2018-12-04 Idemitsu Kosan Co., Ltd. Biscarbazole derivative and organic electroluminescent element using same
JP5870045B2 (ja) 2011-02-07 2016-02-24 出光興産株式会社 ビスカルバゾール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
US9583717B2 (en) * 2011-07-11 2017-02-28 Merck Patent Gmbh Compounds for organic electroluminescent devices
CN104205393B (zh) 2012-03-26 2016-11-09 东丽株式会社 发光元件材料及发光元件
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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103250264A (zh) * 2010-12-27 2013-08-14 东丽株式会社 发光元件材料及发光元件

Also Published As

Publication number Publication date
JP2008294161A (ja) 2008-12-04

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