KR20170118113A - 인광 화합물, 제조방법 및 유기발광다이오드 소자 - Google Patents

인광 화합물, 제조방법 및 유기발광다이오드 소자 Download PDF

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KR20170118113A
KR20170118113A KR1020177025012A KR20177025012A KR20170118113A KR 20170118113 A KR20170118113 A KR 20170118113A KR 1020177025012 A KR1020177025012 A KR 1020177025012A KR 20177025012 A KR20177025012 A KR 20177025012A KR 20170118113 A KR20170118113 A KR 20170118113A
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KR
South Korea
Prior art keywords
light emitting
phosphorescent compound
host
ring
carbazoline
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KR1020177025012A
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English (en)
Korean (ko)
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홍위 자오
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베이징 투어차이 옵토일렉트로닉스 테크놀로지 컴퍼니 리미티드
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Application filed by 베이징 투어차이 옵토일렉트로닉스 테크놀로지 컴퍼니 리미티드 filed Critical 베이징 투어차이 옵토일렉트로닉스 테크놀로지 컴퍼니 리미티드
Publication of KR20170118113A publication Critical patent/KR20170118113A/ko

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    • 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • H01L51/0072—
    • H01L51/50—
    • 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
    • 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
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020177025012A 2015-02-11 2016-01-13 인광 화합물, 제조방법 및 유기발광다이오드 소자 KR20170118113A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201510070488.XA CN104725373B (zh) 2015-02-11 2015-02-11 磷光化合物、制备方法以及有机发光二极管器件
CN201510070488X 2015-02-11
PCT/CN2016/070790 WO2016127754A1 (zh) 2015-02-11 2016-01-13 磷光化合物、制备方法以及有机发光二极管器件

Publications (1)

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KR20170118113A true KR20170118113A (ko) 2017-10-24

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KR1020177025012A KR20170118113A (ko) 2015-02-11 2016-01-13 인광 화합물, 제조방법 및 유기발광다이오드 소자

Country Status (3)

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KR (1) KR20170118113A (zh)
CN (1) CN104725373B (zh)
WO (1) WO2016127754A1 (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104725373B (zh) * 2015-02-11 2016-10-05 北京拓彩光电科技有限公司 磷光化合物、制备方法以及有机发光二极管器件
US11283027B1 (en) 2017-03-03 2022-03-22 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US10892425B1 (en) 2017-03-03 2021-01-12 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US10547014B2 (en) 2017-06-23 2020-01-28 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11069860B2 (en) 2017-08-21 2021-07-20 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11444250B2 (en) 2017-12-05 2022-09-13 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US10644249B2 (en) 2017-12-22 2020-05-05 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11575088B2 (en) 2017-12-22 2023-02-07 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11542260B2 (en) 2018-01-31 2023-01-03 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11104669B2 (en) 2018-02-02 2021-08-31 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11608333B2 (en) 2018-03-20 2023-03-21 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11498914B2 (en) 2018-03-30 2022-11-15 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
US11778904B2 (en) 2018-05-09 2023-10-03 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101431644B1 (ko) * 2009-08-10 2014-08-21 롬엔드하스전자재료코리아유한회사 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
US20140103316A1 (en) * 2012-10-12 2014-04-17 Industry-Academic Cooperation Foundation Gyeongsang National University Organometallic complex and organic light-emitting device including the same
KR20140087806A (ko) * 2012-12-31 2014-07-09 제일모직주식회사 유기광전자소자용 화합물, 이를 포함하는 유기발광소자 및 상기 유기발광소자를 포함하는 표시장치
KR102052076B1 (ko) * 2013-06-14 2019-12-05 삼성디스플레이 주식회사 유기 발광 소자
CN104725373B (zh) * 2015-02-11 2016-10-05 北京拓彩光电科技有限公司 磷光化合物、制备方法以及有机发光二极管器件

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CN104725373A (zh) 2015-06-24
CN104725373B (zh) 2016-10-05
WO2016127754A1 (zh) 2016-08-18

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