CN117466846A - 有机化合物、发光元件、发光装置、电子设备及照明装置 - Google Patents

有机化合物、发光元件、发光装置、电子设备及照明装置 Download PDF

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Publication number
CN117466846A
CN117466846A CN202311223870.0A CN202311223870A CN117466846A CN 117466846 A CN117466846 A CN 117466846A CN 202311223870 A CN202311223870 A CN 202311223870A CN 117466846 A CN117466846 A CN 117466846A
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China
Prior art keywords
light
carbon atoms
group
layer
emitting element
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Pending
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CN202311223870.0A
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English (en)
Chinese (zh)
Inventor
夛田杏奈
川上祥子
铃木恒德
泷田悠介
濑尾哲史
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of CN117466846A publication Critical patent/CN117466846A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/92—Naphthofurans; Hydrogenated naphthofurans
    • 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
    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • 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]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting 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
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • 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
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • 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
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • 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
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • 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]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers

Landscapes

  • 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Indole Compounds (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CN202311223870.0A 2017-07-28 2018-07-23 有机化合物、发光元件、发光装置、电子设备及照明装置 Pending CN117466846A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2017-146176 2017-07-28
JP2017146176 2017-07-28
CN201880047589.7A CN110914252A (zh) 2017-07-28 2018-07-23 有机化合物、发光元件、发光装置、电子设备及照明装置
PCT/IB2018/055451 WO2019021146A1 (ja) 2017-07-28 2018-07-23 有機化合物、発光素子、発光装置、電子機器および照明装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201880047589.7A Division CN110914252A (zh) 2017-07-28 2018-07-23 有机化合物、发光元件、发光装置、电子设备及照明装置

Publications (1)

Publication Number Publication Date
CN117466846A true CN117466846A (zh) 2024-01-30

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN202311223870.0A Pending CN117466846A (zh) 2017-07-28 2018-07-23 有机化合物、发光元件、发光装置、电子设备及照明装置
CN201880047589.7A Pending CN110914252A (zh) 2017-07-28 2018-07-23 有机化合物、发光元件、发光装置、电子设备及照明装置

Family Applications After (1)

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CN201880047589.7A Pending CN110914252A (zh) 2017-07-28 2018-07-23 有机化合物、发光元件、发光装置、电子设备及照明装置

Country Status (4)

Country Link
JP (2) JP7292206B2 (ja)
KR (2) KR102629300B1 (ja)
CN (2) CN117466846A (ja)
WO (1) WO2019021146A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112980461A (zh) * 2019-12-16 2021-06-18 北京八亿时空液晶科技股份有限公司 一种负介电的液晶化合物及其制备和应用
CN113527235A (zh) * 2020-04-16 2021-10-22 东进世美肯株式会社 新型覆盖层用化合物以及包含上述覆盖层用化合物的有机发光元件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011065136A1 (ja) 2009-11-27 2011-06-03 シャープ株式会社 有機エレクトロルミネッセンス素子、およびその製造方法、ならびに有機エレクトロルミネッセンス表示装置
WO2014104144A1 (ja) 2012-12-26 2014-07-03 出光興産株式会社 含酸素縮合環アミン化合物、含硫黄縮合環アミン化合物及び有機エレクトロルミネッセンス素子
JP2015227328A (ja) * 2014-05-02 2015-12-17 株式会社半導体エネルギー研究所 化合物、発光素子、発光装置、電子機器、及び照明装置
JP6552802B2 (ja) * 2014-10-21 2019-07-31 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 有機エレクトロルミネッセンス素子用材料及びそれを用いた有機エレクトロルミネッセンス素子
CN104650029B (zh) 2014-12-26 2017-07-18 固安鼎材科技有限公司 一种稠杂环芳烃衍生物及其应用
CN104672126B (zh) 2014-12-31 2017-07-18 固安鼎材科技有限公司 一种苯并萘并五元杂环衍生物及其应用
KR101984244B1 (ko) * 2015-09-09 2019-05-30 삼성에스디아이 주식회사 유기 화합물, 유기 광전자 소자 및 표시 장치
CN111018817B (zh) * 2016-01-29 2022-11-18 株式会社半导体能源研究所 发光元件、发光装置、电子设备及照明装置
KR102111829B1 (ko) * 2016-02-17 2020-05-15 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자

Also Published As

Publication number Publication date
JP7292206B2 (ja) 2023-06-16
KR20200035100A (ko) 2020-04-01
WO2019021146A1 (ja) 2019-01-31
JPWO2019021146A1 (ja) 2020-07-30
KR20240013862A (ko) 2024-01-30
KR102629300B1 (ko) 2024-01-24
CN110914252A (zh) 2020-03-24
JP2023116600A (ja) 2023-08-22

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