JP6886972B2 - 電子緩衝材料、電子輸送材料、及びそれを備える有機電界発光デバイス - Google Patents

電子緩衝材料、電子輸送材料、及びそれを備える有機電界発光デバイス Download PDF

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JP6886972B2
JP6886972B2 JP2018519968A JP2018519968A JP6886972B2 JP 6886972 B2 JP6886972 B2 JP 6886972B2 JP 2018519968 A JP2018519968 A JP 2018519968A JP 2018519968 A JP2018519968 A JP 2018519968A JP 6886972 B2 JP6886972 B2 JP 6886972B2
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JP2018533844A (ja
JP2018533844A5 (enExample
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ヒー−チューン・アーン
サン−ヒー・チョ
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DuPont Specialty Materials Korea Ltd
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  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
JP2018519968A 2015-10-30 2016-10-17 電子緩衝材料、電子輸送材料、及びそれを備える有機電界発光デバイス Active JP6886972B2 (ja)

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Application Number Priority Date Filing Date Title
KR10-2015-0152004 2015-10-30
KR20150152004 2015-10-30
KR1020160112625A KR102840102B1 (ko) 2015-10-30 2016-09-01 전자 버퍼 재료, 전자 전달 재료, 및 이를 포함하는 유기 전계 발광 소자
KR10-2016-0112625 2016-09-01
PCT/KR2016/011648 WO2017073942A1 (en) 2015-10-30 2016-10-17 Electron buffering materials, electron transport materials and organic electroluminescent device comprising the same

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JP2018533844A JP2018533844A (ja) 2018-11-15
JP2018533844A5 JP2018533844A5 (enExample) 2021-01-28
JP6886972B2 true JP6886972B2 (ja) 2021-06-16

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US (1) US11394000B2 (enExample)
EP (1) EP3371182B1 (enExample)
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CN (1) CN108137572B (enExample)
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020511775A (ja) * 2017-02-16 2020-04-16 ローム・アンド・ハース・エレクトロニック・マテリアルズ・コリア・リミテッド 有機エレクトロルミネセント化合物及びこれを含む有機エレクトロルミネセントデバイス

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Publication number Priority date Publication date Assignee Title
KR102794564B1 (ko) * 2016-04-08 2025-04-15 듀폰스페셜티머터리얼스코리아 유한회사 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
WO2018052244A1 (en) * 2016-09-13 2018-03-22 Rohm And Haas Electronic Materials Korea Ltd. Organic electroluminescent device comprising an electron buffer layer and an electron transport layer
GB201804512D0 (en) * 2018-03-21 2018-05-02 Univ Birmingham Luminescent compounds
KR102774467B1 (ko) 2018-06-22 2025-03-05 듀폰스페셜티머터리얼스코리아 유한회사 유기 전계 발광 화합물, 유기 전계 발광 재료, 및 이를 포함하는 유기 전계 발광 소자
WO2019245324A1 (en) * 2018-06-22 2019-12-26 Rohm And Haas Electronic Materials Korea Ltd. Organic electroluminescent compound, organic electroluminescent material, and organic electroluminescent device comprising the same
KR102816747B1 (ko) 2018-07-13 2025-06-10 듀폰스페셜티머터리얼스코리아 유한회사 복수 종의 호스트 재료 및 이를 포함하는 유기 전계 발광 소자
KR102110833B1 (ko) * 2018-12-06 2020-05-14 엘티소재주식회사 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
CN111384279B (zh) * 2018-12-29 2021-06-22 Tcl科技集团股份有限公司 一种量子点发光二极管
KR102832850B1 (ko) * 2019-04-17 2025-07-14 엘지디스플레이 주식회사 신규 화합물 및 유기 발광 소자
US20220251051A1 (en) 2019-05-22 2022-08-11 Rohm And Haas Electronic Materials Korea Ltd. Organic electroluminescent compound and organic electroluminescent device thereof
US11793075B2 (en) * 2019-07-08 2023-10-17 Rohm And Haas Electronic Materials Korea Ltd. Plurality of host materials and organic electroluminescent device comprising the same
KR102544125B1 (ko) * 2020-02-17 2023-06-16 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 발광 소자
CN113540369A (zh) 2020-04-13 2021-10-22 罗门哈斯电子材料韩国有限公司 有机电致发光装置
DE102021119077A1 (de) 2020-07-24 2022-01-27 Rohm And Haas Electronic Materials Korea Ltd. Organische elektrolumineszierende verbindung, mehrere wirtsmaterialien und diese umfassende organische elektrolumineszierende vorrichtung
CN114075172A (zh) 2020-08-11 2022-02-22 罗门哈斯电子材料韩国有限公司 有机电致发光化合物、多种主体材料和包含其的有机电致发光装置
CN111943951B (zh) * 2020-09-01 2023-08-22 浙江华显光电科技有限公司 一种有机化合物和使用该化合物的有机电致发光器件
CN114075185B (zh) * 2021-01-28 2023-09-22 陕西莱特光电材料股份有限公司 一种含氮化合物及包含其的电子元件和电子装置
CN113582997B (zh) * 2021-06-18 2023-10-10 陕西莱特迈思光电材料有限公司 含氮化合物及电子元件和电子装置
CN113845517B (zh) * 2021-09-15 2023-07-28 湖北尚赛光电材料有限公司 一种菲并五元杂环类有机电致发光材料及其应用和器件
CN113816909B (zh) * 2021-09-15 2023-07-11 武汉尚赛光电科技有限公司 一种含菲结构的有机电致发光材料及其器件
CN113528123B (zh) * 2021-09-16 2022-02-18 浙江华显光电科技有限公司 主体材料和包含其的有机电致发光器件
CN113563871B (zh) * 2021-09-27 2022-01-11 浙江华显光电科技有限公司 主体材料、有机光电器件及显示或照明装置
CN114394982A (zh) * 2022-01-28 2022-04-26 武汉天马微电子有限公司 一种有机化合物、包含其的oled器件及其应用
CN116751213A (zh) * 2022-03-01 2023-09-15 宁波卢米蓝新材料有限公司 一种有机电致发光化合物及其应用
CN117466910B (zh) * 2022-12-07 2025-10-28 陕西莱特光电材料股份有限公司 有机化合物、电子元件和电子装置
CN117466911B (zh) * 2022-12-26 2025-10-28 陕西莱特光电材料股份有限公司 有机化合物、电子元件和电子装置
CN116120303B (zh) * 2023-02-08 2024-07-16 京东方科技集团股份有限公司 一种化合物、发光器件、显示装置
CN118005621B (zh) * 2023-03-07 2024-08-06 陕西莱特光电材料股份有限公司 含氮化合物及有机电致发光器件和电子装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE585555A (enExample) * 1960-03-31
US3714181A (en) * 1970-12-31 1973-01-30 American Cyanamid Co 2-aryl-5,10-diphenylphenanthro(9,10-d)azoles
JP2000323278A (ja) * 1999-05-14 2000-11-24 Toray Ind Inc 発光素子
JP2001023777A (ja) 1999-07-08 2001-01-26 Toray Ind Inc 発光素子
WO2003088271A1 (en) * 2002-04-08 2003-10-23 The University Of Southern California Doped organic carrier transport materials
KR100653662B1 (ko) 2002-06-19 2006-12-05 쿠리타 고교 가부시키가이샤 수소 저장 방법, 수소 포접 화합물 및 그 제조 방법
JP4947909B2 (ja) 2004-03-25 2012-06-06 三洋電機株式会社 有機エレクトロルミネッセンス素子
EP1989187A4 (en) 2006-02-24 2009-07-08 Merck Frosst Canada Ltd 2- (PHENYL OR HETEROCYCLYL) -1H-PHENANTHRO (9,10-D) IMIDAZOLE
US8154195B2 (en) * 2007-07-07 2012-04-10 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and material for organic electroluminescence device
CN102482574B (zh) 2009-06-18 2014-09-24 巴斯夫欧洲公司 用作场致发光器件的空穴传输材料的菲并唑化合物
KR101297158B1 (ko) * 2010-02-22 2013-08-21 제일모직주식회사 유기광전소자용 화합물 및 이를 포함하는 유기광전소자
TW201301598A (zh) 2010-11-22 2013-01-01 Idemitsu Kosan Co 有機電激發光元件
US8883323B2 (en) 2010-11-22 2014-11-11 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
US9246108B2 (en) 2012-12-28 2016-01-26 Dow Global Technologies Llc Quinoline-benzoxazole derived compounds for electronic films and devices
CN104447566A (zh) * 2013-09-13 2015-03-25 沈阳工业大学 N1联苯相联的菲并咪唑化合物及其制备方法与应用
CN104650041B (zh) * 2013-11-20 2017-05-10 中国科学院宁波材料技术与工程研究所 一种含氟菲并咪唑类衍生物及其合成方法和应用
CN104987309B (zh) * 2015-04-28 2019-03-19 南京高光半导体材料有限公司 一种菲并咪唑对称衍生物主体材料及电致发光器件
KR102112786B1 (ko) * 2015-08-19 2020-05-20 롬엔드하스전자재료코리아유한회사 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020511775A (ja) * 2017-02-16 2020-04-16 ローム・アンド・ハース・エレクトロニック・マテリアルズ・コリア・リミテッド 有機エレクトロルミネセント化合物及びこれを含む有機エレクトロルミネセントデバイス
JP7055141B2 (ja) 2017-02-16 2022-04-15 ローム・アンド・ハース・エレクトロニック・マテリアルズ・コリア・リミテッド 有機エレクトロルミネセント化合物及びこれを含む有機エレクトロルミネセントデバイス

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