KR20200101740A - 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자 - Google Patents

유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자 Download PDF

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KR20200101740A
KR20200101740A KR1020190019995A KR20190019995A KR20200101740A KR 20200101740 A KR20200101740 A KR 20200101740A KR 1020190019995 A KR1020190019995 A KR 1020190019995A KR 20190019995 A KR20190019995 A KR 20190019995A KR 20200101740 A KR20200101740 A KR 20200101740A
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substituted
unsubstituted
group
aryl
alkyl
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KR1020190019995A
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Korean (ko)
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박효순
홍진리
이효정
강현주
한태준
전예진
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롬엔드하스전자재료코리아유한회사
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Priority to KR1020190019995A priority Critical patent/KR20200101740A/ko
Priority to CN202080015176.8A priority patent/CN113454185A/zh
Priority to PCT/KR2020/002478 priority patent/WO2020171630A1/en
Publication of KR20200101740A publication Critical patent/KR20200101740A/ko

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    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
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    • HELECTRICITY
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    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
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    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • HELECTRICITY
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    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/649Aromatic compounds comprising a hetero atom
    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
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    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
    • C09K2211/1025Heterocyclic compounds characterised by ligands
    • C09K2211/1029Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
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    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
    • C09K2211/1025Heterocyclic compounds characterised by ligands
    • C09K2211/1029Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C09K2211/1033Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with oxygen
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    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
    • C09K2211/1025Heterocyclic compounds characterised by ligands
    • C09K2211/1029Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C09K2211/1037Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with sulfur
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    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
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    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
    • C09K2211/1025Heterocyclic compounds characterised by ligands
    • C09K2211/1044Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
    • C09K2211/1048Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms with oxygen
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    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
    • C09K2211/1025Heterocyclic compounds characterised by ligands
    • C09K2211/1059Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00Properties of the organic materials covered by group H10K85/00
    • H10K2101/10Triplet emission
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    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30Coordination compounds
    • H10K85/341Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020190019995A 2019-02-20 2019-02-20 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자 KR20200101740A (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020190019995A KR20200101740A (ko) 2019-02-20 2019-02-20 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
CN202080015176.8A CN113454185A (zh) 2019-02-20 2020-02-20 有机电致发光化合物以及包含其的有机电致发光装置
PCT/KR2020/002478 WO2020171630A1 (en) 2019-02-20 2020-02-20 Organic electroluminescent compound and organic electroluminescent device comprising the same

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Application Number Priority Date Filing Date Title
KR1020190019995A KR20200101740A (ko) 2019-02-20 2019-02-20 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자

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KR20200101740A true KR20200101740A (ko) 2020-08-28

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KR1020190019995A KR20200101740A (ko) 2019-02-20 2019-02-20 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자

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KR (1) KR20200101740A (zh)
CN (1) CN113454185A (zh)
WO (1) WO2020171630A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114539262B (zh) * 2021-04-08 2023-05-23 陕西莱特光电材料股份有限公司 有机化合物及包含其的电子元件和电子装置
CN115275031A (zh) * 2021-04-30 2022-11-01 北京夏禾科技有限公司 一种电致发光器件
CN115275029A (zh) * 2021-04-30 2022-11-01 北京夏禾科技有限公司 一种电致发光器件
CN115490691B (zh) * 2021-08-20 2024-06-04 陕西莱特光电材料股份有限公司 含氮化合物及包含其的有机电致发光器件和电子装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180012709A (ko) 2016-07-27 2018-02-06 롬엔드하스전자재료코리아유한회사 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자

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Publication number Priority date Publication date Assignee Title
KR102177800B1 (ko) * 2014-04-18 2020-11-12 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
KR20180035554A (ko) * 2016-09-29 2018-04-06 롬엔드하스전자재료코리아유한회사 전자 전달층 및 전자 버퍼층을 포함하는 유기 전계 발광 소자
KR102690159B1 (ko) * 2017-02-28 2024-08-01 듀폰스페셜티머터리얼스코리아 유한회사 유기 전계 발광 소자
CN107337678B (zh) * 2017-06-20 2020-03-31 欧洛德(武汉)光电科技有限公司 一种用于有机电致发光器件的化合物
CN108727398B (zh) * 2018-06-28 2020-03-17 宁波卢米蓝新材料有限公司 一种稠环化合物及其制备方法和用途

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180012709A (ko) 2016-07-27 2018-02-06 롬엔드하스전자재료코리아유한회사 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자

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WO2020171630A1 (en) 2020-08-27

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