KR20240013862A - 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 - Google Patents

유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 Download PDF

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Publication number
KR20240013862A
KR20240013862A KR1020247002268A KR20247002268A KR20240013862A KR 20240013862 A KR20240013862 A KR 20240013862A KR 1020247002268 A KR1020247002268 A KR 1020247002268A KR 20247002268 A KR20247002268 A KR 20247002268A KR 20240013862 A KR20240013862 A KR 20240013862A
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KR
South Korea
Prior art keywords
light
layer
carbon atoms
group
emitting device
Prior art date
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KR1020247002268A
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English (en)
Korean (ko)
Inventor
안나 다다
사치코 가와카미
츠네노리 스즈키
유스케 다키타
사토시 세오
Original Assignee
가부시키가이샤 한도오따이 에네루기 켄큐쇼
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Publication of KR20240013862A publication Critical patent/KR20240013862A/ko

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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
    • H10K50/15—Hole transporting layers
    • 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

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)
KR1020247002268A 2017-07-28 2018-07-23 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 KR20240013862A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2017-146176 2017-07-28
JP2017146176 2017-07-28
KR1020207005848A KR102629300B1 (ko) 2017-07-28 2018-07-23 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
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
KR1020207005848A Division KR102629300B1 (ko) 2017-07-28 2018-07-23 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Publications (1)

Publication Number Publication Date
KR20240013862A true KR20240013862A (ko) 2024-01-30

Family

ID=65041282

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020207005848A KR102629300B1 (ko) 2017-07-28 2018-07-23 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
KR1020247002268A KR20240013862A (ko) 2017-07-28 2018-07-23 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020207005848A KR102629300B1 (ko) 2017-07-28 2018-07-23 유기 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

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

Citations (1)

* 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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (1)

* 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

Also Published As

Publication number Publication date
JP7292206B2 (ja) 2023-06-16
KR20200035100A (ko) 2020-04-01
WO2019021146A1 (ja) 2019-01-31
CN117466846A (zh) 2024-01-30
JPWO2019021146A1 (ja) 2020-07-30
KR102629300B1 (ko) 2024-01-24
CN110914252A (zh) 2020-03-24
JP2023116600A (ja) 2023-08-22

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