WO2008117826A1 - 有機電界発光素子用化合物及び有機電界発光素子 - Google Patents

有機電界発光素子用化合物及び有機電界発光素子 Download PDF

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WO2008117826A1
WO2008117826A1 PCT/JP2008/055724 JP2008055724W WO2008117826A1 WO 2008117826 A1 WO2008117826 A1 WO 2008117826A1 JP 2008055724 W JP2008055724 W JP 2008055724W WO 2008117826 A1 WO2008117826 A1 WO 2008117826A1
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organic
electroluminescent device
organic electroluminescent
compound
disclosed
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PCT/JP2008/055724
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English (en)
French (fr)
Inventor
Takahiro Kai
Toshihiro Yamamoto
Masanori Hotta
Junya Ogawa
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Nippon Steel Chemical Co., Ltd.
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Application filed by Nippon Steel Chemical Co., Ltd. filed Critical Nippon Steel Chemical Co., Ltd.
Priority to KR1020097021456A priority Critical patent/KR101505152B1/ko
Priority to EP08738912.8A priority patent/EP2141152B1/en
Priority to JP2009506361A priority patent/JP5209604B2/ja
Priority to US12/533,000 priority patent/US20100127616A1/en
Publication of WO2008117826A1 publication Critical patent/WO2008117826A1/ja

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  • Organic Chemistry (AREA)
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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

　素子の発光効率を改善し、駆動安定性を充分に確保し、かつ簡略な構成をもつ有機電界発光素子（有機ＥＬ素子）及びそれに使用される有機ＥＬ素用化合物を開示する。 　この有機電界発光素子は、基板上に積層された陽極と陰極の間に、発光層を含む有機層を有し、その有機層の少なくとも1層に一般式（１）で示される有機ＥＬ素子用化合物を含有させる。該有機層としては、燐光発光性ドーパントを含む発光層が好ましい。一般式（１）中、Ｘは置換若しくは未置換のメチン又は窒素を表し、Ａｒ4～Ａｒ7は置換若しくは未置換の芳香族炭化水素基又は芳香族複素環基を表し、Ａｒ4とＡｒ5及びＡｒ6とＡｒ7は結合している窒素と共に含窒素複素環を形成してもよい。
PCT/JP2008/055724 2007-03-27 2008-03-26 有機電界発光素子用化合物及び有機電界発光素子 WO2008117826A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020097021456A KR101505152B1 (ko) 2007-03-27 2008-03-26 유기 전계 발광 소자용 화합물 및 유기 전계 발광 소자
EP08738912.8A EP2141152B1 (en) 2007-03-27 2008-03-26 Compound for organic electroluminescent device and organic electroluminescent device
JP2009506361A JP5209604B2 (ja) 2007-03-27 2008-03-26 有機電界発光素子用化合物及び有機電界発光素子
US12/533,000 US20100127616A1 (en) 2007-03-27 2008-03-26 Compound for organic electroluminescent device and organic electroluminescent device

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JP2007081919 2007-03-27
JP2007-081919 2007-03-27

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WO2008117826A1 true WO2008117826A1 (ja) 2008-10-02

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US (1) US20100127616A1 (ja)
EP (1) EP2141152B1 (ja)
JP (1) JP5209604B2 (ja)
KR (1) KR101505152B1 (ja)
CN (1) CN101641337A (ja)
TW (1) TW200907016A (ja)
WO (1) WO2008117826A1 (ja)

Cited By (5)

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Publication number Priority date Publication date Assignee Title
WO2009084546A1 (ja) * 2007-12-27 2009-07-09 Nippon Steel Chemical Co., Ltd. 有機電界発光素子用化合物及びこれを用いた有機電界発光素子
US20120091445A1 (en) * 2009-06-25 2012-04-19 Sung-Hyun Jung Compound for organic optoelectronic device, organic light emitting diode including the same, and display device including the organic light emitting diode
JP2013517227A (ja) * 2010-01-16 2013-05-16 メルク パテント ゲーエムベーハー 有機エレクトロルミネセンスデバイス用材料
JP2014009231A (ja) * 2012-06-29 2014-01-20 Samsung Display Co Ltd 化合物、これを含む有機発光素子及び平板表示装置
JP2016506414A (ja) * 2013-01-03 2016-03-03 メルク パテント ゲーエムベーハー 電子素子のための材料

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US9120773B2 (en) * 2009-08-21 2015-09-01 Tosoh Corporation Cyclic azine derivatives, processes for producing these, and organic electroluminescent element containing these as component
DE102010048497A1 (de) * 2010-10-14 2012-04-19 Merck Patent Gmbh Formulierungen für organische Elektrolumineszenzvorrichtungen
KR101802008B1 (ko) * 2010-12-21 2017-11-27 이 아이 듀폰 디 네모아 앤드 캄파니 피리미딘 화합물을 포함하는 전자 소자
US8690204B2 (en) * 2011-11-23 2014-04-08 GM Global Technology Operations LLC Flush door handle assembly with normal deployment
KR102116494B1 (ko) * 2013-04-25 2020-05-29 삼성디스플레이 주식회사 유기 발광 소자
KR102251735B1 (ko) * 2014-04-14 2021-05-13 삼성디스플레이 주식회사 유기 발광 장치용 재료, 유기 발광 장치, 및 이를 포함하는 표시 장치
KR102233296B1 (ko) * 2014-11-18 2021-03-29 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
WO2016116508A1 (de) * 2015-01-20 2016-07-28 Cynora Gmbh Organische moleküle, insbesondere zur verwendung in optoelektronischen bauelementen
CN106883215A (zh) * 2017-01-24 2017-06-23 瑞声科技（南京）有限公司 三嗪化合物及发光器件
KR102487503B1 (ko) * 2017-07-04 2023-01-12 솔루스첨단소재 주식회사 유기 화합물 및 이를 이용한 유기 전계 발광 소자
KR102213664B1 (ko) * 2018-11-28 2021-02-05 삼성에스디아이 주식회사 유기 광전자 소자용 화합물, 유기 광전자 소자 및 표시 장치
KR102686341B1 (ko) * 2018-12-18 2024-07-19 솔루스첨단소재 주식회사 유기 발광 화합물 및 이를 이용한 유기 전계 발광 소자
KR20200140968A (ko) 2019-06-07 2020-12-17 삼성디스플레이 주식회사 헤테로시클릭 화합물 및 이를 포함한 유기 발광 소자
KR20210130301A (ko) * 2020-04-21 2021-11-01 엘티소재주식회사 헤테로고리 화합물, 이를 포함하는 유기 발광 소자, 이의 제조 방법 및 유기물층용 조성물
EP4380338A1 (en) * 2021-07-27 2024-06-05 Lordin Co., Ltd Organic light-emitting diode

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WO2009084546A1 (ja) * 2007-12-27 2009-07-09 Nippon Steel Chemical Co., Ltd. 有機電界発光素子用化合物及びこれを用いた有機電界発光素子
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EP2447335A2 (en) * 2009-06-25 2012-05-02 Cheil Industries Inc. Compound for an organic photoelectric element, and an organic photoelectric element comprising the same
CN102459506A (zh) * 2009-06-25 2012-05-16 第一毛织株式会社 有机光电装置用化合物及包括该化合物的有机光电装置
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JP2013517227A (ja) * 2010-01-16 2013-05-16 メルク パテント ゲーエムベーハー 有機エレクトロルミネセンスデバイス用材料
US9496504B2 (en) 2010-01-16 2016-11-15 Merck Patent Gmbh Materials for organic electroluminescent devices
JP2014009231A (ja) * 2012-06-29 2014-01-20 Samsung Display Co Ltd 化合物、これを含む有機発光素子及び平板表示装置
JP2016506414A (ja) * 2013-01-03 2016-03-03 メルク パテント ゲーエムベーハー 電子素子のための材料

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JP5209604B2 (ja) 2013-06-12
EP2141152A1 (en) 2010-01-06
EP2141152B1 (en) 2021-05-05
US20100127616A1 (en) 2010-05-27
KR20100015572A (ko) 2010-02-12
CN101641337A (zh) 2010-02-03
EP2141152A4 (en) 2010-07-21
KR101505152B1 (ko) 2015-03-23
JPWO2008117826A1 (ja) 2010-07-15

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