JP2023164383A - 有機化合物、発光デバイス、発光装置、および電子機器 - Google Patents

有機化合物、発光デバイス、発光装置、および電子機器 Download PDF

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Publication number
JP2023164383A
JP2023164383A JP2023073582A JP2023073582A JP2023164383A JP 2023164383 A JP2023164383 A JP 2023164383A JP 2023073582 A JP2023073582 A JP 2023073582A JP 2023073582 A JP2023073582 A JP 2023073582A JP 2023164383 A JP2023164383 A JP 2023164383A
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Japan
Prior art keywords
layer
organic compound
film
conductive layer
abbreviation
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Pending
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JP2023073582A
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English (en)
Japanese (ja)
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JP2023164383A5 (https=
Inventor
正利 高畑
Masatoshi Takabatake
唯 吉安
Yui Yoshiyasu
祥子 川上
Sachiko Kawakami
剛吉 渡部
Gokichi Watabe
信晴 大澤
Nobuharu Osawa
ゆう子 久保田
Yuko Kubota
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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 JP2023164383A publication Critical patent/JP2023164383A/ja
Publication of JP2023164383A5 publication Critical patent/JP2023164383A5/ja
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection 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
    • H10K85/624—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing six or more rings
    • 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
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-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
    • H10K85/649—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
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/19—Tandem OLEDs

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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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP2023073582A 2022-04-29 2023-04-27 有機化合物、発光デバイス、発光装置、および電子機器 Pending JP2023164383A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2022075591 2022-04-29
JP2022075591 2022-04-29
JP2022195343 2022-12-07
JP2022195343 2022-12-07

Publications (2)

Publication Number Publication Date
JP2023164383A true JP2023164383A (ja) 2023-11-10
JP2023164383A5 JP2023164383A5 (https=) 2026-04-23

Family

ID=88513481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023073582A Pending JP2023164383A (ja) 2022-04-29 2023-04-27 有機化合物、発光デバイス、発光装置、および電子機器

Country Status (3)

Country Link
US (1) US20230348477A1 (https=)
JP (1) JP2023164383A (https=)
KR (1) KR20230153949A (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190076045A (ko) 2016-11-10 2019-07-01 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치 및 표시 장치의 구동 방법
TWI833420B (zh) 2017-04-07 2024-02-21 日商半導體能源研究所股份有限公司 發光元件、顯示裝置、電子裝置以及照明設備

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Publication number Publication date
US20230348477A1 (en) 2023-11-02
KR20230153949A (ko) 2023-11-07

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