JP7050541B2 - 有機化合物、発光素子、発光装置、電子機器、表示装置及び照明装置 - Google Patents

有機化合物、発光素子、発光装置、電子機器、表示装置及び照明装置 Download PDF

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JP7050541B2
JP7050541B2 JP2018049594A JP2018049594A JP7050541B2 JP 7050541 B2 JP7050541 B2 JP 7050541B2 JP 2018049594 A JP2018049594 A JP 2018049594A JP 2018049594 A JP2018049594 A JP 2018049594A JP 7050541 B2 JP7050541 B2 JP 7050541B2
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carbon atoms
light emitting
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hydrocarbon group
general formula
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JP2018157209A5 (OSRAM
JP2018157209A (ja
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恭子 竹田
晴恵 尾坂
哲史 瀬尾
恒徳 鈴木
直明 橋本
悠介 滝田
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Semiconductor Energy Laboratory Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0803—Compounds with Si-C or Si-Si linkages
    • C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
    • C07F7/0812—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te comprising a heterocyclic ring
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
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    • 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
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • 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
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    • 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
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    • 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
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    • 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
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • 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
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
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    • 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

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  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
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JP2018049594A 2017-03-17 2018-03-16 有機化合物、発光素子、発光装置、電子機器、表示装置及び照明装置 Active JP7050541B2 (ja)

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US (1) US11930703B2 (OSRAM)
JP (2) JP7050541B2 (OSRAM)
KR (2) KR20240006089A (OSRAM)
CN (1) CN110446715B (OSRAM)
DE (1) DE112018001414T5 (OSRAM)
TW (3) TWI798205B (OSRAM)
WO (1) WO2018167612A1 (OSRAM)

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CN111194320B (zh) * 2017-10-20 2023-04-04 株式会社Lg化学 多环化合物和包含其的有机发光元件
US12171141B2 (en) 2018-10-09 2024-12-17 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and electronic apparatus provided with the same
US12284915B2 (en) 2018-10-09 2025-04-22 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and electronic apparatus provided with the same
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US10777752B2 (en) 2018-10-09 2020-09-15 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and electronic apparatus provided with the same
US12433162B2 (en) 2018-10-09 2025-09-30 Idemitsu Kosan Co., Ltd. Compound, organic electroluminescence device, and electronic apparatus
WO2020075784A1 (ja) * 2018-10-09 2020-04-16 出光興産株式会社 有機エレクトロルミネッセンス素子及びそれを用いた電子機器
WO2020096021A1 (ja) * 2018-11-07 2020-05-14 出光興産株式会社 有機エレクトロルミネッセンス素子及びそれを用いた電子機器
CN114080392B (zh) * 2019-05-10 2024-07-12 杜邦电子公司 电活性化合物
TWI873242B (zh) * 2019-12-12 2025-02-21 日商半導體能源研究所股份有限公司 有機化合物、光學裝置、發光裝置、發光設備、電子裝置、及照明裝置
TWI875882B (zh) 2019-12-12 2025-03-11 日商半導體能源研究所股份有限公司 有機化合物、發光器件、光學器件、發光裝置、電子裝置及照明設備
CN115776981A (zh) * 2020-07-22 2023-03-10 默克专利有限公司 用于有机电致发光器件的材料
CN114220922B (zh) * 2021-11-18 2024-07-16 华中科技大学 一种原位钝化热蒸发钙钛矿材料的方法
CN118524764B (zh) * 2024-05-24 2025-11-04 闽都创新实验室 一种p型碲化锡基热电材料及制备方法

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JP2022100324A (ja) 2022-07-05
DE112018001414T5 (de) 2019-11-28
TWI885640B (zh) 2025-06-01
TWI829571B (zh) 2024-01-11
KR20190129946A (ko) 2019-11-20
JP7278449B2 (ja) 2023-05-19
WO2018167612A1 (en) 2018-09-20
KR20240006089A (ko) 2024-01-12
TW202415664A (zh) 2024-04-16
TWI798205B (zh) 2023-04-11
TW201838999A (zh) 2018-11-01
US11930703B2 (en) 2024-03-12
CN110446715B (zh) 2022-11-08
US20190393420A1 (en) 2019-12-26
TW202328143A (zh) 2023-07-16
JP2018157209A (ja) 2018-10-04
CN110446715A (zh) 2019-11-12

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