JP2019182843A - 有機電界発光素子及び有機電界発光素子用多環化合物 - Google Patents

有機電界発光素子及び有機電界発光素子用多環化合物 Download PDF

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JP2019182843A
JP2019182843A JP2019059048A JP2019059048A JP2019182843A JP 2019182843 A JP2019182843 A JP 2019182843A JP 2019059048 A JP2019059048 A JP 2019059048A JP 2019059048 A JP2019059048 A JP 2019059048A JP 2019182843 A JP2019182843 A JP 2019182843A
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substituted
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formula
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JP2019182843A5 (enExample
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赤司　信隆
Nobutaka Akashi
信隆 赤司
裕司 須崎
Yuji Suzaki
裕司 須崎
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Samsung Display Co Ltd
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Priority to JP2023177566A priority Critical patent/JP7714013B2/ja
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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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    • 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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  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP2019059048A 2018-04-05 2019-03-26 有機電界発光素子及び有機電界発光素子用多環化合物 Pending JP2019182843A (ja)

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KR10-2018-0039925 2018-04-05
KR1020180039925A KR102697986B1 (ko) 2018-04-05 2018-04-05 유기 전계 발광 소자 및 유기 전계 발광 소자용 다환 화합물

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US (1) US20190312210A1 (enExample)
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Cited By (1)

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KR102648402B1 (ko) * 2018-06-12 2024-03-18 삼성디스플레이 주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
US12250872B2 (en) 2019-02-22 2025-03-11 Universal Display Corporation Organic electroluminescent materials and devices
KR102804493B1 (ko) 2019-04-30 2025-05-09 삼성디스플레이 주식회사 유기 발광 소자
KR102806909B1 (ko) * 2019-11-08 2025-05-15 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 다환 화합물
CN110950866B (zh) * 2019-11-26 2023-06-27 武汉华星光电半导体显示技术有限公司 以螺双吖啶为核的空穴传输材料及有机发光二极管
US20210159424A1 (en) * 2019-11-26 2021-05-27 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Hole transporting material using spirobiacridine as core and organic light emitting diode
KR102752780B1 (ko) * 2020-02-18 2025-01-13 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 다환 화합물
KR102837761B1 (ko) * 2020-02-19 2025-07-24 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 다환 화합물
CN112812115B (zh) * 2020-02-28 2022-03-29 广东聚华印刷显示技术有限公司 吖啶类化合物、聚合物及其应用、发光器件
CN111378438B (zh) * 2020-03-18 2021-09-21 中国科学院长春应用化学研究所 含有芳基硼受体和空间电荷转移发光的荧光高分子化合物、制备方法及有机电致发光器件
KR20210122407A (ko) 2020-03-31 2021-10-12 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 축합 다환 화합물
KR102827472B1 (ko) 2020-04-29 2025-07-02 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 화합물
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US12245504B2 (en) * 2020-10-26 2025-03-04 Universal Display Corporation Organic electroluminescent materials and devices
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KR20220085924A (ko) 2020-12-15 2022-06-23 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
KR20220087631A (ko) 2020-12-17 2022-06-27 삼성디스플레이 주식회사 헤테로고리 화합물, 이를 포함한 발광 소자 및 이를 포함한 전자 장치
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KR102746909B1 (ko) * 2021-11-11 2024-12-24 울산대학교 산학협력단 열 활성화 지연 형광 유기 발광 화합물 및 이를 포함하는 유기 발광 소자
KR20250106520A (ko) * 2024-01-03 2025-07-10 솔루스첨단소재 주식회사 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
CN117964635B (zh) * 2024-04-02 2024-07-05 大连理工大学 一种基于螺式硫杂蒽的有机发光材料及其制备方法和应用

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110110508A (ko) * 2010-04-01 2011-10-07 에스에프씨 주식회사 스피로 화합물 및 이를 포함하는 유기전계발광소자
KR20110120075A (ko) * 2010-04-28 2011-11-03 에스에프씨 주식회사 스피로 화합물 및 이를 포함하는 유기전계발광소자
JP2017513855A (ja) * 2014-04-14 2017-06-01 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
CN106831773A (zh) * 2017-01-05 2017-06-13 华南理工大学 含9,9’‑螺吖啶的化合物及其制备方法和应用
CN109438446A (zh) * 2018-12-28 2019-03-08 上海天马有机发光显示技术有限公司 一种电致发光化合物、oled显示面板及电子设备
KR20190037176A (ko) * 2017-09-28 2019-04-05 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8586210B2 (en) * 2008-09-24 2013-11-19 Hodogaya Chemical Co., Ltd. Compound having substituted anthracene ring structure and pyridoindole ring structure and organic electroluminescence device
JP5882621B2 (ja) * 2011-08-01 2016-03-09 キヤノン株式会社 アミノインドロ［３，２，１−ｊｋ］カルバゾール化合物及びそれを有する有機発光素子
CN104276997A (zh) * 2014-09-05 2015-01-14 南京友斯贝特光电材料有限公司 一类新型含缺电子芳环的蒽类衍生物及制备方法与用途
KR101929860B1 (ko) * 2015-05-15 2018-12-17 삼성에스디아이 주식회사 유기광전자소자 및 표시장치

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110110508A (ko) * 2010-04-01 2011-10-07 에스에프씨 주식회사 스피로 화합물 및 이를 포함하는 유기전계발광소자
KR20110120075A (ko) * 2010-04-28 2011-11-03 에스에프씨 주식회사 스피로 화합물 및 이를 포함하는 유기전계발광소자
JP2017513855A (ja) * 2014-04-14 2017-06-01 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
CN106831773A (zh) * 2017-01-05 2017-06-13 华南理工大学 含9,9’‑螺吖啶的化合物及其制备方法和应用
KR20190037176A (ko) * 2017-09-28 2019-04-05 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자
CN109438446A (zh) * 2018-12-28 2019-03-08 上海天马有机发光显示技术有限公司 一种电致发光化合物、oled显示面板及电子设备

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHEMISTRY OF MATERIALS, vol. 29(20), JPN6022054329, 2017, pages 8630 - 8636, ISSN: 0005269313 *
JOURNAL OF MATERIALS CHEMISTRY C, vol. 2, JPN6022054328, 2014, pages 9565 - 9578, ISSN: 0005108041 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021121586A (ja) * 2020-01-28 2021-08-26 ユニバーサル ディスプレイ コーポレイション 有機エレクトロルミネセンス材料及びデバイス

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