JPWO2022191256A1 - - Google Patents

Info

Publication number
JPWO2022191256A1
JPWO2022191256A1 JP2023505618A JP2023505618A JPWO2022191256A1 JP WO2022191256 A1 JPWO2022191256 A1 JP WO2022191256A1 JP 2023505618 A JP2023505618 A JP 2023505618A JP 2023505618 A JP2023505618 A JP 2023505618A JP WO2022191256 A1 JPWO2022191256 A1 JP WO2022191256A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023505618A
Other versions
JPWO2022191256A5 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022191256A1 publication Critical patent/JPWO2022191256A1/ja
Publication of JPWO2022191256A5 publication Critical patent/JPWO2022191256A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H10K85/631—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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/844—Encapsulations
    • 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • 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
    • 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
    • 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
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2023505618A 2021-03-12 2022-03-09 Pending JPWO2022191256A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021039784 2021-03-12
PCT/JP2022/010406 WO2022191256A1 (ja) 2021-03-12 2022-03-09 有機エレクトロルミネッセンス素子、及びその電子機器

Publications (2)

Publication Number Publication Date
JPWO2022191256A1 true JPWO2022191256A1 (ja) 2022-09-15
JPWO2022191256A5 JPWO2022191256A5 (ja) 2023-12-07

Family

ID=83226845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023505618A Pending JPWO2022191256A1 (ja) 2021-03-12 2022-03-09

Country Status (7)

Country Link
US (1) US20240179930A1 (ja)
EP (1) EP4307835A1 (ja)
JP (1) JPWO2022191256A1 (ja)
KR (1) KR20230156057A (ja)
CN (1) CN116982405A (ja)
TW (1) TW202246252A (ja)
WO (1) WO2022191256A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024010050A1 (ja) * 2022-07-07 2024-01-11 保土谷化学工業株式会社 アミン化合物、並びに、それを含有する有機エレクトロルミネッセンス素子、電子機器、及び電子素子
CN115557921B (zh) * 2022-12-02 2023-03-28 吉林奥来德光电材料股份有限公司 盖帽层材料及制备方法、有机电致发光器件和显示装置
CN116003363A (zh) * 2023-01-18 2023-04-25 长春海谱润斯科技股份有限公司 一种三芳胺类化合物及其有机电致发光器件

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3194657B2 (ja) 1993-11-01 2001-07-30 松下電器産業株式会社 電界発光素子
JP3828595B2 (ja) 1994-02-08 2006-10-04 Ｔｄｋ株式会社 有機ｅｌ素子
JP4604312B2 (ja) 2000-06-13 2011-01-05 チッソ株式会社 ベンゾチオフェン誘導体、及びそれを用いた有機電界発光素子
EP2177516A4 (en) 2007-08-06 2013-03-27 Idemitsu Kosan Co AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
WO2012140863A1 (ja) * 2011-04-13 2012-10-18 出光興産株式会社 有機エレクトロルミネッセンス素子
WO2013038627A1 (ja) 2011-09-12 2013-03-21 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
WO2014104500A1 (ko) 2012-12-31 2014-07-03 제일모직 주식회사 유기광전자소자용 화합물, 이를 포함하는 유기발광소자 및 상기 유기발광소자를 포함하는 표시장치
KR20170030427A (ko) * 2015-09-09 2017-03-17 주식회사 엘지화학 유기전계발광소자
WO2019124550A1 (ja) * 2017-12-21 2019-06-27 保土谷化学工業株式会社 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
WO2019149062A1 (zh) * 2018-01-31 2019-08-08 东丽先端材料研究开发（中国）有限公司 芳香胺化合物、覆盖层材料及发光元件
CN109293645B (zh) * 2018-09-29 2021-05-11 武汉天马微电子有限公司 苯并杂环化合物、显示面板以及显示装置
KR102484481B1 (ko) * 2019-10-31 2023-01-05 주식회사 동진쎄미켐 신규한 캡핑층용 유기화합물 및 이를 포함하는 유기 발광 소자
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
CN113527232A (zh) * 2020-04-17 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
KR20220015970A (ko) * 2020-07-31 2022-02-08 주식회사 동진쎄미켐 신규한 캡핑층용 화합물 및 이를 포함하는 유기 발광 소자
CN116075509A (zh) * 2020-07-31 2023-05-05 东进世美肯株式会社 新型覆盖层用化合物以及包含所述新型覆盖层用化合物的有机发光元件
CN116157399A (zh) * 2020-09-14 2023-05-23 东进世美肯株式会社 新型覆盖层用化合物以及包含所述新型覆盖层用化合物的有机发光元件

Also Published As

Publication number Publication date
US20240179930A1 (en) 2024-05-30
CN116982405A (zh) 2023-10-31
EP4307835A1 (en) 2024-01-17
WO2022191256A1 (ja) 2022-09-15
TW202246252A (zh) 2022-12-01
KR20230156057A (ko) 2023-11-13

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