CN110914378A - 用于有机发光二极管中的组合物 - Google Patents

用于有机发光二极管中的组合物 Download PDF

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Publication number
CN110914378A
CN110914378A CN201880042019.9A CN201880042019A CN110914378A CN 110914378 A CN110914378 A CN 110914378A CN 201880042019 A CN201880042019 A CN 201880042019A CN 110914378 A CN110914378 A CN 110914378A
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compound
bis
carbazol
substituted
general formula
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J·阿吉莱拉-伊帕拉吉雷
R·戈麦斯-博姆巴雷利
T·D·伊塞尔
郑硕贤
杨沑锡
能塚直人
铃木善丈
远藤礼隆
那须圭朗
曾秉权
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Kyulux Inc
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Kyulux Inc
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
    • C—CHEMISTRY; METALLURGY
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—Non-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C09K2211/1033—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with oxygen
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C09K2211/1037—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with sulfur
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1092—Heterocyclic compounds characterised by ligands containing sulfur as the only heteroatom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
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    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/20—Delayed fluorescence emission

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Indole Compounds (AREA)
CN201880042019.9A 2017-06-23 2018-06-25 用于有机发光二极管中的组合物 Pending CN110914378A (zh)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US201762523954P 2017-06-23 2017-06-23
US201762523957P 2017-06-23 2017-06-23
US201762523948P 2017-06-23 2017-06-23
US62/523,954 2017-06-23
US62/523,948 2017-06-23
US62/523,957 2017-06-23
US201762531401P 2017-07-12 2017-07-12
US62/531,401 2017-07-12
US201862653880P 2018-04-06 2018-04-06
US62/653,880 2018-04-06
PCT/US2018/039309 WO2018237389A1 (en) 2017-06-23 2018-06-25 Composition of matter for use in organic light-emitting diodes

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CN110914378A true CN110914378A (zh) 2020-03-24

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US (1) US11638390B2 (enExample)
JP (1) JP7226806B2 (enExample)
KR (1) KR102577834B1 (enExample)
CN (1) CN110914378A (enExample)
WO (1) WO2018237389A1 (enExample)

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CN110835340A (zh) * 2018-08-17 2020-02-25 北京鼎材科技有限公司 有机电致发光材料及有机电致发光器件
CN111960988A (zh) * 2020-10-21 2020-11-20 南京工业职业技术大学 一种基于激基缔合物发光的新型热活化延迟荧光材料及其应用
CN112409241A (zh) * 2020-11-27 2021-02-26 清华大学 一种有机化合物及其应用及采用该化合物的有机电致发光器
CN112409240A (zh) * 2020-11-20 2021-02-26 清华大学 一种有机化合物及其应用及采用该化合物的有机电致发光器
CN112602206A (zh) * 2018-08-23 2021-04-02 国立大学法人九州大学 有机电致发光元件
CN112979534A (zh) * 2021-02-08 2021-06-18 清华大学 一种有机化合物及其应用及采用该化合物的有机电致发光器
CN114105868A (zh) * 2020-09-01 2022-03-01 江苏三月科技股份有限公司 一种以4-氰基吡啶为核心的有机化合物及包含其的有机电致发光器件
CN115368343A (zh) * 2021-05-18 2022-11-22 江苏三月科技股份有限公司 一种以吡啶衍生物为核心的化合物及其应用
CN115368348A (zh) * 2021-05-18 2022-11-22 江苏三月科技股份有限公司 一种以氰基吡啶为核心的化合物及其应用
CN115448870A (zh) * 2022-09-30 2022-12-09 长春海谱润斯科技股份有限公司 一种包含咔唑基团的芳胺化合物及其有机电致发光器件
CN115916785A (zh) * 2020-06-11 2023-04-04 九州有机光材股份有限公司 化合物、发光材料及发光元件
CN116194458A (zh) * 2020-07-31 2023-05-30 九州有机光材股份有限公司 化合物、发光材料及发光元件
CN116554086A (zh) * 2023-04-07 2023-08-08 东南大学 一种基于苯甲腈的高三线态蓝光主体材料及其制备方法和应用
WO2024088239A1 (zh) * 2022-10-28 2024-05-02 清华大学 一种有机化合物及采用该化合物的有机电致发光器

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10892425B1 (en) 2017-03-03 2021-01-12 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11283027B1 (en) 2017-03-03 2022-03-22 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US10547014B2 (en) 2017-06-23 2020-01-28 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11069860B2 (en) 2017-08-21 2021-07-20 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
KR102571882B1 (ko) * 2017-09-01 2023-08-29 가부시키가이샤 큐럭스 유기 발광 다이오드에 이용되는 조성물
US11444250B2 (en) 2017-12-05 2022-09-13 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
JP7153363B2 (ja) * 2017-12-05 2022-10-14 株式会社Kyulux 有機発光ダイオードに用いられる組成物
US11575088B2 (en) 2017-12-22 2023-02-07 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US10644249B2 (en) 2017-12-22 2020-05-05 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
JP6582038B2 (ja) * 2017-12-26 2019-09-25 株式会社Ｋｙｕｌｕｘ 配向制御剤、膜および有機発光素子
US11542260B2 (en) 2018-01-31 2023-01-03 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
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US11498914B2 (en) 2018-03-30 2022-11-15 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
KR102727203B1 (ko) * 2018-03-30 2024-11-07 가부시키가이샤 큐럭스 유기 발광 다이오드에 사용하기 위한 물질의 조성물
US11778904B2 (en) 2018-05-09 2023-10-03 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
KR102703720B1 (ko) * 2018-07-20 2024-09-06 삼성전자주식회사 축합환 화합물, 이를 포함한 조성물 및 이를 포함한 유기 발광 소자
WO2020022378A1 (ja) 2018-07-27 2020-01-30 出光興産株式会社 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器
US12122768B2 (en) * 2018-09-05 2024-10-22 Kyushu University, National University Corporation Benzonitrile derivative, light-emitting material, and light-emitting element using same
JP2022024187A (ja) * 2018-09-21 2022-02-09 出光興産株式会社 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器
WO2020085446A1 (ja) * 2018-10-25 2020-04-30 出光興産株式会社 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器
KR102772386B1 (ko) * 2018-11-16 2025-02-26 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 화합물
CN109651406B (zh) * 2019-01-23 2021-01-08 苏州久显新材料有限公司 热激活延迟荧光化合物、发光材料及有机电致发光器件
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JP7386486B2 (ja) * 2019-06-14 2023-11-27 国立大学法人九州大学 イソフタロニトリル化合物、発光材料およびそれを用いた発光素子
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WO2021241677A1 (ja) * 2020-05-29 2021-12-02 株式会社Kyulux 有機発光素子
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KR20250095729A (ko) * 2022-11-15 2025-06-26 가부시키가이샤 큐럭스 화합물, 발광 재료 및 발광 소자

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014146752A1 (de) * 2013-03-22 2014-09-25 Merck Patent Gmbh Materialien für elektronische vorrichtungen
WO2016138077A1 (en) * 2015-02-24 2016-09-01 Nitto Denko Corporation Gas sensor element
EP3112439A1 (en) * 2014-02-28 2017-01-04 Kyulux, Inc. Luminescent material, organic luminescent element, and compound
CN106316924A (zh) * 2015-06-16 2017-01-11 清华大学 一种热活化延迟荧光材料
WO2017101675A1 (zh) * 2015-12-18 2017-06-22 昆山国显光电有限公司 热活化延迟荧光材料及其在有机电致发光器件中的应用

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100137188A (ko) 2009-06-22 2010-12-30 다우어드밴스드디스플레이머티리얼 유한회사 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
EP2511360A4 (en) 2009-12-07 2014-05-21 Nippon Steel & Sumikin Chem Co Organic light-emitting material and organic light-emitting element
EP2423209B1 (en) * 2010-04-20 2015-08-05 Idemitsu Kosan Co., Ltd. Bis-carbazole derivative, material for organic electroluminescent element and organic electroluminescent element using same
CN102702132B (zh) * 2010-11-29 2015-04-29 中国石油化学工业开发股份有限公司 咔唑衍生物及其应用的有机发光二极管装置
WO2012078005A2 (ko) * 2010-12-10 2012-06-14 고려대학교 산학협력단 정공전도성을 갖는 화합물, 이를 포함하는 정공전도특성을 갖는 공흡착체, 및 이를 포함하는 염료감응 태양전지
KR101385215B1 (ko) 2011-05-25 2014-04-14 주식회사 엘엠에스 신규 화합물 및 이를 포함하는 유기전자소자
WO2013085285A1 (ko) * 2011-12-05 2013-06-13 고려대학교 산학협력단 정공전도특성을 갖는 염료감응 태양전지용 공흡착체 및 그를 포함하는 염료감응 태양전지
US9530969B2 (en) 2011-12-05 2016-12-27 Idemitsu Kosan Co., Ltd. Material for organic electroluminescence device and organic electroluminescence device
JP2014135466A (ja) 2012-04-09 2014-07-24 Kyushu Univ 有機発光素子ならびにそれに用いる発光材料および化合物
JP2016526025A (ja) * 2013-05-09 2016-09-01 日東電工株式会社 発光装置用の発光性化合物
US20160268516A1 (en) 2013-08-16 2016-09-15 Konica Minolta, Inc. Organic electroluminescent element, electronic device, light emitting device, and light emitting material
JP2015080183A (ja) 2013-10-16 2015-04-23 大串 正彦 ハウリング防止構造を持つイヤホン
US20160301015A1 (en) 2013-10-30 2016-10-13 Nitto Denko Corporation Light-emitting compounds for light-emitting devices
TWI637944B (zh) * 2013-11-28 2018-10-11 九州有機光材股份有限公司 發光材料、有機發光元件及化合物
CN110078742B (zh) 2013-12-27 2023-04-07 罗门哈斯电子材料韩国有限公司 新颖有机电致发光化合物、和包含其的多组分主体材料与有机电致发光装置
JP2015129715A (ja) 2014-01-08 2015-07-16 リコーエレメックス株式会社 検査装置及び検査装置の制御方法
WO2016013875A1 (en) 2014-07-22 2016-01-28 Rohm And Haas Electronic Materials Korea Ltd. Organic electroluminescent device
KR102502306B1 (ko) * 2014-07-22 2023-02-23 롬엔드하스전자재료코리아유한회사 유기 전계 발광 소자
WO2016036171A1 (en) * 2014-09-04 2016-03-10 Rohm And Haas Electronic Materials Korea Ltd. A plurality of host materials and organic electroluminescent devices comprising the same
WO2016076629A1 (en) * 2014-11-11 2016-05-19 Rohm And Haas Electronic Materials Korea Ltd. A plurality of host materials and an organic electroluminescence device comprising the same
CN104498025B (zh) 2015-01-21 2016-08-31 武汉大学 多苯基苯构筑含氰基发光分子及其制备方法和用途
GB201507340D0 (en) * 2015-04-29 2015-06-10 Univ St Andrews Light emitting devices and compounds
WO2017005698A1 (de) 2015-07-03 2017-01-12 Cynora Gmbh Organische moleküle zur verwendung in organischen optoelektronischen vorrichtungen
KR102486381B1 (ko) 2015-08-13 2023-01-09 삼성전자주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
KR102509827B1 (ko) * 2015-09-22 2023-03-15 덕산네오룩스 주식회사 유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
JP6829547B2 (ja) * 2015-12-28 2021-02-10 株式会社Ｋｙｕｌｕｘ 化合物、発光材料および有機発光素子
EP3511321B1 (en) 2016-09-09 2021-11-03 Toyobo Co., Ltd. Organic light-emitting element, and light-emitting material and compound for use therein
EP3315581B1 (de) 2016-11-01 2019-01-02 Cynora Gmbh Organische moleküle, insbesondere zur verwendung in organischen optoelektronischen vorrichtungen
US11069860B2 (en) * 2017-08-21 2021-07-20 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US10644249B2 (en) * 2017-12-22 2020-05-05 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11608333B2 (en) * 2018-03-20 2023-03-21 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
KR102727203B1 (ko) * 2018-03-30 2024-11-07 가부시키가이샤 큐럭스 유기 발광 다이오드에 사용하기 위한 물질의 조성물
US12122768B2 (en) * 2018-09-05 2024-10-22 Kyushu University, National University Corporation Benzonitrile derivative, light-emitting material, and light-emitting element using same
US11447473B2 (en) * 2018-09-06 2022-09-20 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11440901B2 (en) * 2018-09-12 2022-09-13 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US20200168814A1 (en) * 2018-11-27 2020-05-28 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014146752A1 (de) * 2013-03-22 2014-09-25 Merck Patent Gmbh Materialien für elektronische vorrichtungen
EP3112439A1 (en) * 2014-02-28 2017-01-04 Kyulux, Inc. Luminescent material, organic luminescent element, and compound
WO2016138077A1 (en) * 2015-02-24 2016-09-01 Nitto Denko Corporation Gas sensor element
CN106316924A (zh) * 2015-06-16 2017-01-11 清华大学 一种热活化延迟荧光材料
WO2017101675A1 (zh) * 2015-12-18 2017-06-22 昆山国显光电有限公司 热活化延迟荧光材料及其在有机电致发光器件中的应用

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110835340A (zh) * 2018-08-17 2020-02-25 北京鼎材科技有限公司 有机电致发光材料及有机电致发光器件
CN112602206A (zh) * 2018-08-23 2021-04-02 国立大学法人九州大学 有机电致发光元件
CN112602206B (zh) * 2018-08-23 2025-07-18 国立大学法人九州大学 有机电致发光元件
US12089494B2 (en) 2018-08-23 2024-09-10 Kyushu University, National University Corporation Organic electroluminescence element
CN115916785A (zh) * 2020-06-11 2023-04-04 九州有机光材股份有限公司 化合物、发光材料及发光元件
CN116194458A (zh) * 2020-07-31 2023-05-30 九州有机光材股份有限公司 化合物、发光材料及发光元件
CN114105868A (zh) * 2020-09-01 2022-03-01 江苏三月科技股份有限公司 一种以4-氰基吡啶为核心的有机化合物及包含其的有机电致发光器件
CN114105868B (zh) * 2020-09-01 2024-03-29 江苏三月科技股份有限公司 一种以4-氰基吡啶为核心的有机化合物及包含其的有机电致发光器件
CN111960988A (zh) * 2020-10-21 2020-11-20 南京工业职业技术大学 一种基于激基缔合物发光的新型热活化延迟荧光材料及其应用
CN112409240A (zh) * 2020-11-20 2021-02-26 清华大学 一种有机化合物及其应用及采用该化合物的有机电致发光器
CN112409241A (zh) * 2020-11-27 2021-02-26 清华大学 一种有机化合物及其应用及采用该化合物的有机电致发光器
CN112979534A (zh) * 2021-02-08 2021-06-18 清华大学 一种有机化合物及其应用及采用该化合物的有机电致发光器
CN115368343B (zh) * 2021-05-18 2024-08-20 江苏三月科技股份有限公司 一种以吡啶衍生物为核心的化合物及其应用
CN115368348A (zh) * 2021-05-18 2022-11-22 江苏三月科技股份有限公司 一种以氰基吡啶为核心的化合物及其应用
CN115368348B (zh) * 2021-05-18 2025-07-01 江苏三月科技股份有限公司 一种以氰基吡啶为核心的化合物及其应用
CN115368343A (zh) * 2021-05-18 2022-11-22 江苏三月科技股份有限公司 一种以吡啶衍生物为核心的化合物及其应用
CN115448870B (zh) * 2022-09-30 2023-12-26 长春海谱润斯科技股份有限公司 一种包含咔唑基团的芳胺化合物及其有机电致发光器件
CN115448870A (zh) * 2022-09-30 2022-12-09 长春海谱润斯科技股份有限公司 一种包含咔唑基团的芳胺化合物及其有机电致发光器件
WO2024088239A1 (zh) * 2022-10-28 2024-05-02 清华大学 一种有机化合物及采用该化合物的有机电致发光器
CN116554086A (zh) * 2023-04-07 2023-08-08 东南大学 一种基于苯甲腈的高三线态蓝光主体材料及其制备方法和应用

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