CN110366548A - 化合物、发光材料及发光元件 - Google Patents

化合物、发光材料及发光元件 Download PDF

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Publication number
CN110366548A
CN110366548A CN201880013706.8A CN201880013706A CN110366548A CN 110366548 A CN110366548 A CN 110366548A CN 201880013706 A CN201880013706 A CN 201880013706A CN 110366548 A CN110366548 A CN 110366548A
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China
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group
hammett
general formula
aromatic ring
value
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CN201880013706.8A
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English (en)
Chinese (zh)
Inventor
中野谷一
野田大贵
安达千波矢
能塚直人
铃木善丈
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Kyushu Organic Light Materials Co ltd
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Kyushu Organic Light Material Ltd By Share Ltd
Kyushu University NUC
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Publication of CN110366548A publication Critical patent/CN110366548A/zh
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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
    • 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
    • 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
    • C07D209/88—Carbazoles; Hydrogenated carbazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
    • 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
    • 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
    • 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
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • 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
    • 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
    • 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
    • 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
    • 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

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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)
  • Indole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CN201880013706.8A 2017-02-24 2018-02-23 化合物、发光材料及发光元件 Pending CN110366548A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2017034159 2017-02-24
JP2017-034159 2017-02-24
JP2017-091634 2017-05-02
JP2017091634 2017-05-02
PCT/JP2018/006764 WO2018155642A1 (ja) 2017-02-24 2018-02-23 化合物、発光材料および発光素子

Publications (1)

Publication Number Publication Date
CN110366548A true CN110366548A (zh) 2019-10-22

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CN201880013706.8A Pending CN110366548A (zh) 2017-02-24 2018-02-23 化合物、发光材料及发光元件

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US (1) US12120952B2 (enExample)
EP (2) EP3587399B1 (enExample)
JP (3) JP7222549B2 (enExample)
KR (1) KR102507944B1 (enExample)
CN (1) CN110366548A (enExample)
TW (1) TWI752174B (enExample)
WO (1) WO2018155642A1 (enExample)

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CN112289942A (zh) * 2020-10-30 2021-01-29 苏州大学 基于绿色热激活延迟荧光材料的掺杂电子器件及其制备方法
CN112300056A (zh) * 2020-10-30 2021-02-02 苏州大学 一种绿色热激活延迟荧光材料及其制备方法
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
CN112786795A (zh) * 2019-11-08 2021-05-11 三星显示有限公司 有机电致发光装置及用于有机电致发光装置的芳香族化合物
WO2022088111A1 (zh) * 2020-10-30 2022-05-05 苏州大学 基于热激活延迟荧光材料的超厚非掺杂电致发光器件及其制备方法
WO2022088123A1 (zh) * 2020-10-30 2022-05-05 苏州大学 一种绿色热激活延迟荧光材料及其制备方法

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US11283027B1 (en) 2017-03-03 2022-03-22 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US10892425B1 (en) 2017-03-03 2021-01-12 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
CN111051471A (zh) 2017-09-01 2020-04-21 九州有机光材股份有限公司 用于有机发光二极管中的组合物
JP7165943B2 (ja) * 2017-11-01 2022-11-07 東洋紡株式会社 π電子共役単位とカルバゾール基を有する化合物
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
US10644249B2 (en) 2017-12-22 2020-05-05 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11575088B2 (en) 2017-12-22 2023-02-07 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11542260B2 (en) 2018-01-31 2023-01-03 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11104669B2 (en) 2018-02-02 2021-08-31 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
US11498914B2 (en) 2018-03-30 2022-11-15 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
KR102545346B1 (ko) 2018-04-11 2023-06-20 가부시키가이샤 큐럭스 양자점 및 열 활성화 지연 형광 분자를 갖는 전면 발광 인쇄 디스플레이
US11778904B2 (en) 2018-05-09 2023-10-03 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
JP7252959B2 (ja) 2018-07-27 2023-04-05 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
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JPWO2020059326A1 (ja) * 2018-09-21 2021-09-16 コニカミノルタ株式会社 ベンゾニトリル誘導体及びその製造方法、インク組成物、有機エレクトロルミネッセンス素子材料、発光材料、電荷輸送材料、発光性薄膜及び有機エレクトロルミネッセンス素子
US12274168B2 (en) 2018-10-25 2025-04-08 Idemitsu Kosan Co., Ltd. Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic appliance
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
US20220190257A1 (en) * 2019-03-19 2022-06-16 Konica Minolta, Inc. Functional film, method for forming same, and organic electroluminescent element
WO2020208051A1 (en) 2019-04-11 2020-10-15 Merck Patent Gmbh Materials for organic electroluminescent devices
KR102427666B1 (ko) * 2019-05-23 2022-08-02 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 장치
WO2021065725A1 (ja) * 2019-09-30 2021-04-08 国立大学法人九州大学 レーザー素子、化合物、化合物の製造方法、レージング増感剤
US20230002416A1 (en) 2019-11-04 2023-01-05 Merck Patent Gmbh Materials for organic electroluminescent devices
TW202134252A (zh) 2019-11-12 2021-09-16 德商麥克專利有限公司 有機電致發光裝置用材料
EP4102587A4 (en) * 2020-02-04 2023-08-02 Kyulux, Inc. COMPOSITION, FILM, ORGANIC ELECTROLUMINESCENT ELEMENT, METHOD OF PROVIDING ELECTROLUMINESCENT COMPOSITION, AND PROGRAM
US20230337537A1 (en) 2020-03-23 2023-10-19 Merck Patent Gmbh Materials for organic electroluminescent devices
KR20220049622A (ko) * 2020-10-13 2022-04-22 삼성디스플레이 주식회사 헤테로고리 화합물 및 이를 포함한 발광 소자
JP7792679B2 (ja) * 2021-08-27 2025-12-26 株式会社Kyulux 化合物、発光材料および有機発光素子
KR20250110873A (ko) 2022-11-17 2025-07-21 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 재료

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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
US12089494B2 (en) 2018-08-23 2024-09-10 Kyushu University, National University Corporation Organic electroluminescence element
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
CN112786795A (zh) * 2019-11-08 2021-05-11 三星显示有限公司 有机电致发光装置及用于有机电致发光装置的芳香族化合物
CN112786795B (zh) * 2019-11-08 2025-06-24 三星显示有限公司 有机电致发光装置及用于有机电致发光装置的芳香族化合物
CN112289942A (zh) * 2020-10-30 2021-01-29 苏州大学 基于绿色热激活延迟荧光材料的掺杂电子器件及其制备方法
CN112300056A (zh) * 2020-10-30 2021-02-02 苏州大学 一种绿色热激活延迟荧光材料及其制备方法
WO2022088111A1 (zh) * 2020-10-30 2022-05-05 苏州大学 基于热激活延迟荧光材料的超厚非掺杂电致发光器件及其制备方法
WO2022088123A1 (zh) * 2020-10-30 2022-05-05 苏州大学 一种绿色热激活延迟荧光材料及其制备方法

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EP3587399B1 (en) 2025-03-05
EP4492949A3 (en) 2025-10-15
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