KR20240070568A - 유기 화합물, 발광 디바이스, 박막, 발광 장치, 전자 기기, 및 조명 장치 - Google Patents

유기 화합물, 발광 디바이스, 박막, 발광 장치, 전자 기기, 및 조명 장치 Download PDF

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Publication number
KR20240070568A
KR20240070568A KR1020247011579A KR20247011579A KR20240070568A KR 20240070568 A KR20240070568 A KR 20240070568A KR 1020247011579 A KR1020247011579 A KR 1020247011579A KR 20247011579 A KR20247011579 A KR 20247011579A KR 20240070568 A KR20240070568 A KR 20240070568A
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KR
South Korea
Prior art keywords
light
layer
carbon atoms
abbreviated name
phenyl
Prior art date
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Pending
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KR1020247011579A
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English (en)
Korean (ko)
Inventor
유키 하야시
사치코 카와카미
히로미츠 키도
Original Assignee
가부시키가이샤 한도오따이 에네루기 켄큐쇼
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Publication of KR20240070568A publication Critical patent/KR20240070568A/ko
Pending 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • 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
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/05—Isotopically modified compounds, e.g. labelled

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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)
KR1020247011579A 2021-09-30 2022-09-21 유기 화합물, 발광 디바이스, 박막, 발광 장치, 전자 기기, 및 조명 장치 Pending KR20240070568A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2021-161191 2021-09-30
JP2021161191 2021-09-30
PCT/IB2022/058898 WO2023052905A1 (ja) 2021-09-30 2022-09-21 有機化合物、発光デバイス、薄膜、発光装置、電子機器、および照明装置

Publications (1)

Publication Number Publication Date
KR20240070568A true KR20240070568A (ko) 2024-05-21

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Family Applications (1)

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KR1020247011579A Pending KR20240070568A (ko) 2021-09-30 2022-09-21 유기 화합물, 발광 디바이스, 박막, 발광 장치, 전자 기기, 및 조명 장치

Country Status (5)

Country Link
JP (1) JPWO2023052905A1 (https=)
KR (1) KR20240070568A (https=)
CN (1) CN117940429A (https=)
DE (1) DE112022004634T5 (https=)
WO (1) WO2023052905A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013503860A (ja) 2009-09-03 2013-02-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 電子用途用の重水素化合物
WO2018123783A1 (ja) 2016-12-27 2018-07-05 新日鉄住金化学株式会社 有機電界発光素子用材料及び有機電界発光素子
WO2018198844A1 (ja) 2017-04-27 2018-11-01 新日鉄住金化学株式会社 有機電界発光素子

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102578741B1 (ko) * 2019-10-16 2023-09-13 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 발광 소자
KR102523030B1 (ko) * 2019-11-14 2023-04-18 주식회사 엘지화학 신규한 헤테로 고리 화합물 및 이를 이용한 유기발광 소자
EP3961736A4 (en) * 2019-12-19 2022-08-10 Lg Chem, Ltd. Organic light emitting device
WO2021125552A1 (ko) * 2019-12-20 2021-06-24 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 발광 소자
KR102193015B1 (ko) * 2020-03-11 2020-12-18 주식회사 엘지화학 유기 발광 소자
US20230263054A1 (en) * 2020-07-31 2023-08-17 Lg Chem, Ltd. Organic light emitting device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013503860A (ja) 2009-09-03 2013-02-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 電子用途用の重水素化合物
WO2018123783A1 (ja) 2016-12-27 2018-07-05 新日鉄住金化学株式会社 有機電界発光素子用材料及び有機電界発光素子
WO2018198844A1 (ja) 2017-04-27 2018-11-01 新日鉄住金化学株式会社 有機電界発光素子

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Publication number Publication date
DE112022004634T5 (de) 2024-08-01
CN117940429A (zh) 2024-04-26
JPWO2023052905A1 (https=) 2023-04-06
WO2023052905A1 (ja) 2023-04-06

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