CN113195477A - 化合物及包含其的有机发光器件 - Google Patents

化合物及包含其的有机发光器件 Download PDF

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Publication number
CN113195477A
CN113195477A CN202080006862.9A CN202080006862A CN113195477A CN 113195477 A CN113195477 A CN 113195477A CN 202080006862 A CN202080006862 A CN 202080006862A CN 113195477 A CN113195477 A CN 113195477A
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chemical formula
compound
group
layer
light emitting
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Chinese (zh)
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CN113195477B (zh
Inventor
金旼俊
李东勋
金东熙
金曙渊
李多精
崔乘源
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LG Chem Ltd
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LG Chem Ltd
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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/649Aromatic compounds comprising a hetero atom
    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D209/00Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56Ring systems containing three or more rings
    • C07D209/80[b, c]- or [b, d]-condensed
    • C07D209/82Carbazoles; Hydrogenated carbazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/12OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • H10K50/16Electron transporting layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/649Aromatic compounds comprising a hetero atom
    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/649Aromatic compounds comprising a hetero atom
    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
CN202080006862.9A 2019-02-01 2020-02-03 化合物及包含其的有机发光器件 Active CN113195477B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20190013543 2019-02-01
KR10-2019-0013543 2019-02-01
PCT/KR2020/001590 WO2020159333A1 (fr) 2019-02-01 2020-02-03 Composé et dispositif électroluminescent organique le comprenant

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CN113195477A true CN113195477A (zh) 2021-07-30
CN113195477B CN113195477B (zh) 2024-08-20

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KR (1) KR102353154B1 (fr)
CN (1) CN113195477B (fr)
WO (1) WO2020159333A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113444072A (zh) * 2020-03-26 2021-09-28 北京鼎材科技有限公司 一种化合物及其应用
CN114945567A (zh) * 2019-12-27 2022-08-26 Lt素材株式会社 杂环化合物、包括其的有机发光组件以及有机发光组件的有机层的组成物

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102377867B1 (ko) * 2020-08-14 2022-03-24 엘티소재주식회사 유기 발광 소자 및 유기물층 형성용 조성물
WO2024126322A1 (fr) 2022-12-12 2024-06-20 Merck Patent Gmbh Matériaux pour dispositifs électroniques

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150134248A (ko) * 2014-05-21 2015-12-01 삼성전자주식회사 카바졸계 화합물 및 이를 포함한 유기 발광 소자
KR20170101577A (ko) * 2016-02-29 2017-09-06 주식회사 엘지화학 함질소 화합물 및 이를 포함하는 유기 발광 소자

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KR101771531B1 (ko) 2010-03-25 2017-08-28 에스에프씨 주식회사 스피로 화합물 및 이를 포함하는 유기전계발광소자
KR20130055216A (ko) * 2011-11-18 2013-05-28 롬엔드하스전자재료코리아유한회사 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
JP5831654B1 (ja) * 2015-02-13 2015-12-09 コニカミノルタ株式会社 芳香族複素環誘導体、それを用いた有機エレクトロルミネッセンス素子、照明装置及び表示装置
KR101991428B1 (ko) * 2015-11-17 2019-06-20 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 전자 소자
KR101913926B1 (ko) * 2016-02-11 2018-10-31 주식회사 엘지화학 헤테로고리 화합물 및 이를 이용한 유기 발광 소자
KR20170111387A (ko) * 2016-03-28 2017-10-12 에스에프씨 주식회사 유기발광 화합물 및 이를 포함하는 유기발광소자
KR101961334B1 (ko) * 2016-10-25 2019-03-22 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기발광 소자

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150134248A (ko) * 2014-05-21 2015-12-01 삼성전자주식회사 카바졸계 화합물 및 이를 포함한 유기 발광 소자
KR20170101577A (ko) * 2016-02-29 2017-09-06 주식회사 엘지화학 함질소 화합물 및 이를 포함하는 유기 발광 소자

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114945567A (zh) * 2019-12-27 2022-08-26 Lt素材株式会社 杂环化合物、包括其的有机发光组件以及有机发光组件的有机层的组成物
CN113444072A (zh) * 2020-03-26 2021-09-28 北京鼎材科技有限公司 一种化合物及其应用
CN113444072B (zh) * 2020-03-26 2024-08-13 北京鼎材科技有限公司 一种化合物及其应用

Also Published As

Publication number Publication date
CN113195477B (zh) 2024-08-20
KR102353154B1 (ko) 2022-01-19
WO2020159333A1 (fr) 2020-08-06
KR20200096173A (ko) 2020-08-11

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