JP5821635B2 - 発光素子材料および発光素子 - Google Patents

発光素子材料および発光素子 Download PDF

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JP5821635B2
JP5821635B2 JP2011533030A JP2011533030A JP5821635B2 JP 5821635 B2 JP5821635 B2 JP 5821635B2 JP 2011533030 A JP2011533030 A JP 2011533030A JP 2011533030 A JP2011533030 A JP 2011533030A JP 5821635 B2 JP5821635 B2 JP 5821635B2
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light emitting
emitting device
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electron transport
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JPWO2011162162A1 (ja
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和真 長尾
和真 長尾
富永　剛
剛 富永
▲じん▼友 權
▲じん▼友 權
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Toray Industries Inc
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
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    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
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    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
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    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
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    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Indole Compounds (AREA)
JP2011533030A 2010-06-24 2011-06-16 発光素子材料および発光素子 Active JP5821635B2 (ja)

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JP2011533030A JP5821635B2 (ja) 2010-06-24 2011-06-16 発光素子材料および発光素子

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JP2010143465 2010-06-24
JP2010143465 2010-06-24
JP2011065478 2011-03-24
JP2011065478 2011-03-24
JP2011533030A JP5821635B2 (ja) 2010-06-24 2011-06-16 発光素子材料および発光素子
PCT/JP2011/063820 WO2011162162A1 (ja) 2010-06-24 2011-06-16 発光素子材料および発光素子

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JPWO2011162162A1 JPWO2011162162A1 (ja) 2013-08-22
JP5821635B2 true JP5821635B2 (ja) 2015-11-24

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JP (1) JP5821635B2 (zh)
KR (1) KR101957527B1 (zh)
CN (1) CN102884156B (zh)
TW (1) TWI523840B (zh)
WO (1) WO2011162162A1 (zh)

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JP2018524797A (ja) * 2015-06-19 2018-08-30 サムスン エスディアイ カンパニー, リミテッドSamsung Sdi Co., Ltd. 有機光電子素子用組成物、有機光電子素子および表示装置
US10879482B2 (en) 2011-03-25 2020-12-29 Idemitsu Kosan Co., Ltd. Organic electroluminescence device

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US9954180B2 (en) 2010-08-20 2018-04-24 Universal Display Corporation Bicarbazole compounds for OLEDs
KR101478000B1 (ko) * 2010-12-21 2015-01-05 롬엔드하스전자재료코리아유한회사 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
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
US9564595B2 (en) * 2011-03-24 2017-02-07 Idemitsu Kosan Co., Ltd. Bis-carbazole derivative and organic electroluminescent element using same
KR101354638B1 (ko) 2011-06-20 2014-01-22 제일모직주식회사 유기광전자소자용 재료, 이를 포함하는 유기발광소자 및 상기 유기발광소자를 포함하는 표시장치
US9353085B2 (en) * 2011-08-26 2016-05-31 E-Ray Optoelectronics Technology Co., Ltd. Compound for organic electroluminescent device and organic electroluminescent devices using the same
EP2787549A4 (en) 2011-12-02 2015-09-23 Univ Kyushu Nat Univ Corp ORGANIC DEVICE EMITTING LIGHT AND DELAYED FLUORESCENCE MATERIAL AND COMPONENT USED THEREIN
JP2013116975A (ja) * 2011-12-02 2013-06-13 Kyushu Univ 遅延蛍光材料、有機発光素子および化合物
JP5898683B2 (ja) 2011-12-05 2016-04-06 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および有機エレクトロルミネッセンス素子
JP6060095B2 (ja) * 2012-02-03 2017-01-11 出光興産株式会社 カルバゾール化合物、有機エレクトロルミネッセンス素子用材料および有機エレクトロルミネッセンス素子
WO2013122082A1 (ja) * 2012-02-15 2013-08-22 東レ株式会社 発光素子材料および発光素子
KR102044720B1 (ko) * 2012-03-05 2019-11-14 도레이 카부시키가이샤 발광 소자
JP2015135836A (ja) 2012-03-29 2015-07-27 出光興産株式会社 有機エレクトロルミネッセンス素子および有機エレクトロルミネッセンス素子用材料
JP5925308B2 (ja) * 2012-06-01 2016-05-25 出光興産株式会社 有機エレクトロルミネッセンス素子
US20150194622A1 (en) * 2012-06-14 2015-07-09 Idemitsu Kosan Co., Ltd. Biscarbazole derivative host materials and red emitter for oled emissive region
KR102081595B1 (ko) * 2012-08-16 2020-02-26 엘지디스플레이 주식회사 인광 호스트 물질 및 이를 이용하는 유기전계발광소자
US20140131665A1 (en) * 2012-11-12 2014-05-15 Universal Display Corporation Organic Electroluminescent Device With Delayed Fluorescence
TW201446744A (zh) * 2013-02-08 2014-12-16 Sony Corp 有機電激發光元件
KR101649683B1 (ko) * 2013-09-06 2016-08-19 제일모직 주식회사 유기광전자소자용 조성물, 유기 광전자 소자 및 표시 장치
KR101614583B1 (ko) * 2013-10-25 2016-04-21 주식회사 두산 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
WO2015072470A1 (ja) * 2013-11-12 2015-05-21 国立大学法人九州大学 発光材料、並びに、これを用いた遅延蛍光体および有機発光素子
KR20150108330A (ko) * 2014-03-17 2015-09-25 롬엔드하스전자재료코리아유한회사 전자 버퍼 재료 및 이를 포함하는 유기 전계 발광 소자
DE102015213426B4 (de) 2014-07-25 2022-05-05 Semiconductor Energy Laboratory Co.,Ltd. Licht emittierendes Element, Licht emittierende Vorrichtung, elekronisches Gerät, Beleuchtungsvorrichtung und organische Verbindung
KR102248158B1 (ko) * 2014-09-05 2021-05-06 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 표시 장치
KR102256932B1 (ko) 2014-09-18 2021-05-28 삼성디스플레이 주식회사 유기 발광 소자
EP3015469B1 (en) 2014-10-30 2018-12-19 Idemitsu Kosan Co., Ltd. 5-(benzimidazol-2-yl)benzimidazo[1,2-a]benzimidazoles for electronic applications
KR101818582B1 (ko) 2014-11-04 2018-01-15 삼성에스디아이 주식회사 유기 광전자 소자용 화합물, 이를 포함하는 유기 광전자 소자 및 표시장치
KR102197612B1 (ko) * 2014-12-22 2021-01-04 솔루스첨단소재 주식회사 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
EP3053918B1 (en) 2015-02-06 2018-04-11 Idemitsu Kosan Co., Ltd. 2-carbazole substituted benzimidazoles for electronic applications
CN107785492B (zh) * 2016-08-29 2020-01-10 昆山工研院新型平板显示技术中心有限公司 有机发光显示器件及显示装置
KR102336599B1 (ko) 2018-11-16 2021-12-07 주식회사 엘지화학 신규한 화합물 및 이를 포함하는 유기발광 소자
WO2020101439A1 (ko) * 2018-11-16 2020-05-22 주식회사 엘지화학 신규한 화합물 및 이를 포함하는 유기발광 소자

Citations (1)

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TW201211003A (en) 2012-03-16
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