JPWO2020229908A1 - - Google Patents

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Publication number
JPWO2020229908A1
JPWO2020229908A1 JP2021519015A JP2021519015A JPWO2020229908A1 JP WO2020229908 A1 JPWO2020229908 A1 JP WO2020229908A1 JP 2021519015 A JP2021519015 A JP 2021519015A JP 2021519015 A JP2021519015 A JP 2021519015A JP WO2020229908 A1 JPWO2020229908 A1 JP WO2020229908A1
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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.)
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Application number
JP2021519015A
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Japanese (ja)
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JPWO2020229908A5 (https=
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Publication of JPWO2020229908A1 publication Critical patent/JPWO2020229908A1/ja
Publication of JPWO2020229908A5 publication Critical patent/JPWO2020229908A5/ja
Priority to JP2025196438A priority Critical patent/JP2026027470A/ja
Withdrawn legal-status Critical Current

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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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • 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
    • H10K50/155—Hole transporting 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
    • 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
    • H10K50/165—Electron transporting 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]
    • H10K50/17—Carrier 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
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • 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
    • H10K85/615—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
    • H10K85/631—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
    • H10K85/6572—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
    • 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
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/40—Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/871—Self-supporting sealing arrangements
    • H10K59/8722—Peripheral sealing arrangements, e.g. adhesives, sealants
    • 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
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
JP2021519015A 2019-05-10 2020-04-27 Withdrawn JPWO2020229908A1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025196438A JP2026027470A (ja) 2019-05-10 2025-11-17 発光デバイス

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019089524 2019-05-10
PCT/IB2020/053905 WO2020229908A1 (ja) 2019-05-10 2020-04-27 発光デバイス、発光装置、発光モジュール、電子機器、及び照明装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025196438A Division JP2026027470A (ja) 2019-05-10 2025-11-17 発光デバイス

Publications (2)

Publication Number Publication Date
JPWO2020229908A1 true JPWO2020229908A1 (https=) 2020-11-19
JPWO2020229908A5 JPWO2020229908A5 (https=) 2023-04-25

Family

ID=73289626

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021519015A Withdrawn JPWO2020229908A1 (https=) 2019-05-10 2020-04-27
JP2025196438A Pending JP2026027470A (ja) 2019-05-10 2025-11-17 発光デバイス

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025196438A Pending JP2026027470A (ja) 2019-05-10 2025-11-17 発光デバイス

Country Status (5)

Country Link
US (1) US20220231249A1 (https=)
JP (2) JPWO2020229908A1 (https=)
CN (1) CN113812013A (https=)
DE (1) DE112020002335T5 (https=)
WO (1) WO2020229908A1 (https=)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009069434A1 (ja) * 2007-11-28 2009-06-04 Fuji Electric Holdings Co., Ltd. 有機エレクトロルミネッセンス素子
JP2009277791A (ja) * 2008-05-13 2009-11-26 Fuji Electric Holdings Co Ltd 有機ｅｌ素子
JP2011040479A (ja) * 2009-08-07 2011-02-24 Panasonic Corp 有機エレクトロルミネッセンス素子及びその製造方法
JP2011096406A (ja) * 2009-10-27 2011-05-12 Seiko Epson Corp 発光素子、発光装置、表示装置および電子機器
US20150069357A1 (en) * 2013-09-06 2015-03-12 Samsung Display Co., Ltd. Display device
US20160276601A1 (en) * 2015-03-16 2016-09-22 Samsung Display Co., Ltd. Organic light emitting device and display device having the same
JP2017139457A (ja) * 2016-01-29 2017-08-10 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
JP2018111679A (ja) * 2017-01-13 2018-07-19 セイコーエプソン株式会社 化合物、発光素子用化合物、発光素子、発光装置、光源、認証装置および電子機器
WO2018133579A1 (zh) * 2017-01-22 2018-07-26 清华大学 铱金属配合物及其应用，以及有机电致发光器件
JP2018147877A (ja) * 2017-03-08 2018-09-20 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 発光表示装置
JP2018152481A (ja) * 2017-03-14 2018-09-27 オムロン株式会社 要因推定装置
JP2018152485A (ja) * 2017-03-14 2018-09-27 セイコーエプソン株式会社 発光素子、発光装置、光源、認証装置および電子機器
JP2018206889A (ja) * 2017-06-01 2018-12-27 日本放送協会 有機エレクトロルミネッセンス素子、表示装置、照明装置
JP2019501997A (ja) * 2015-12-15 2019-01-24 ケンブリッジ ディスプレイ テクノロジー リミテッド 発光組成物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6753654B2 (en) * 2001-02-21 2004-06-22 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and electronic appliance
JP5851683B2 (ja) * 2009-10-14 2016-02-03 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 有機発光素子及びその製造方法
DE112012001504B4 (de) * 2011-03-30 2017-09-21 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element
US20190062357A1 (en) * 2017-08-28 2019-02-28 Samsung Display Co., Ltd. Organometallic compound, organic light-emitting device including the organometallic compound, and organic light-emitting apparatus including the organic light-emitting device

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009069434A1 (ja) * 2007-11-28 2009-06-04 Fuji Electric Holdings Co., Ltd. 有機エレクトロルミネッセンス素子
JP2009277791A (ja) * 2008-05-13 2009-11-26 Fuji Electric Holdings Co Ltd 有機ｅｌ素子
JP2011040479A (ja) * 2009-08-07 2011-02-24 Panasonic Corp 有機エレクトロルミネッセンス素子及びその製造方法
JP2011096406A (ja) * 2009-10-27 2011-05-12 Seiko Epson Corp 発光素子、発光装置、表示装置および電子機器
US20150069357A1 (en) * 2013-09-06 2015-03-12 Samsung Display Co., Ltd. Display device
US20160276601A1 (en) * 2015-03-16 2016-09-22 Samsung Display Co., Ltd. Organic light emitting device and display device having the same
JP2019501997A (ja) * 2015-12-15 2019-01-24 ケンブリッジ ディスプレイ テクノロジー リミテッド 発光組成物
JP2017139457A (ja) * 2016-01-29 2017-08-10 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
JP2018111679A (ja) * 2017-01-13 2018-07-19 セイコーエプソン株式会社 化合物、発光素子用化合物、発光素子、発光装置、光源、認証装置および電子機器
WO2018133579A1 (zh) * 2017-01-22 2018-07-26 清华大学 铱金属配合物及其应用，以及有机电致发光器件
JP2018147877A (ja) * 2017-03-08 2018-09-20 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 発光表示装置
JP2018152481A (ja) * 2017-03-14 2018-09-27 オムロン株式会社 要因推定装置
JP2018152485A (ja) * 2017-03-14 2018-09-27 セイコーエプソン株式会社 発光素子、発光装置、光源、認証装置および電子機器
JP2018206889A (ja) * 2017-06-01 2018-12-27 日本放送協会 有機エレクトロルミネッセンス素子、表示装置、照明装置

Also Published As

Publication number Publication date
JP2026027470A (ja) 2026-02-18
US20220231249A1 (en) 2022-07-21
DE112020002335T5 (de) 2022-02-17
KR20220007621A (ko) 2022-01-18
WO2020229908A1 (ja) 2020-11-19
CN113812013A (zh) 2021-12-17

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