CN112912370A - 多环化合物及包含其的有机发光元件 - Google Patents

多环化合物及包含其的有机发光元件 Download PDF

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CN112912370A
CN112912370A CN202080005755.4A CN202080005755A CN112912370A CN 112912370 A CN112912370 A CN 112912370A CN 202080005755 A CN202080005755 A CN 202080005755A CN 112912370 A CN112912370 A CN 112912370A
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CN112912370B (zh
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尹正民
金公谦
具己洞
金永锡
李敏宇
吴重锡
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LG Chem Ltd
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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91Dibenzofurans; Hydrogenated dibenzofurans
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76Dibenzothiophenes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/0803Compounds with Si-C or Si-Si linkages
    • C07F7/081Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
    • C07F7/0812Compounds 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
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • 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
    • H10K85/6574Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • 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
    • H10K85/6576Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/12OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants

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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)
CN202080005755.4A 2019-02-01 2020-01-31 多环化合物及包含其的有机发光元件 Active CN112912370B (zh)

Applications Claiming Priority (3)

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KR10-2019-0013525 2019-02-01
KR20190013525 2019-02-01
PCT/KR2020/001480 WO2020159279A1 (fr) 2019-02-01 2020-01-31 Composé polycyclique et élément électroluminescent organique le comprenant

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CN112912370B CN112912370B (zh) 2024-05-21

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113321588B (zh) * 2020-02-28 2023-04-07 陕西莱特光电材料股份有限公司 含氮化合物、电子元件和电子装置
WO2021170008A1 (fr) * 2020-02-28 2021-09-02 陕西莱特光电材料股份有限公司 Composé contenant de l'azote, composant électronique et dispositif électronique
US20230165138A1 (en) * 2020-03-09 2023-05-25 Idemitsu Kosan Co.,Ltd. Compound and organic electroluminescence device
KR20220015744A (ko) 2020-07-31 2022-02-08 주식회사 엘지화학 알콕시실란 화합물의 제조방법
CN112661706B (zh) * 2020-12-22 2023-01-20 陕西莱特光电材料股份有限公司 一种螺环化合物以及使用其的电子元件和电子装置

Citations (6)

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US20140183500A1 (en) * 2012-12-26 2014-07-03 Idemitsu Kosan Co., Ltd. Organic electroluminescence
CN104638202A (zh) * 2013-11-08 2015-05-20 北京鼎材科技有限公司 一种有机薄膜晶体管及其制备方法
KR20170136980A (ko) * 2016-06-02 2017-12-12 주식회사 엘지화학 화합물 및 이를 포함하는 유기 전자 소자
CN108336239A (zh) * 2017-01-04 2018-07-27 株式会社Lg化学 有机发光元件
CN108779072A (zh) * 2016-03-14 2018-11-09 株式会社Lg化学 杂环化合物及包含其的有机发光元件
WO2018235953A1 (fr) * 2017-06-23 2018-12-27 出光興産株式会社 Nouveau composé, matériau pour élément électroluminescent organique mettant en œuvre ce nouveau composé, élément électroluminescent organique, et appareil électronique

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JP5493309B2 (ja) * 2008-08-18 2014-05-14 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置
KR101864473B1 (ko) 2014-09-22 2018-06-04 주식회사 엘지화학 헤테로환 화합물 및 이를 포함하는 유기 발광 소자
KR102630643B1 (ko) * 2015-05-27 2024-01-31 삼성디스플레이 주식회사 유기 발광 소자
KR20160141361A (ko) * 2015-05-27 2016-12-08 삼성디스플레이 주식회사 유기 발광 소자
KR20170082459A (ko) * 2016-01-06 2017-07-14 (주)피엔에이치테크 유기발광 화합물 및 이를 포함하는 유기전계발광소자

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US20140183500A1 (en) * 2012-12-26 2014-07-03 Idemitsu Kosan Co., Ltd. Organic electroluminescence
CN104638202A (zh) * 2013-11-08 2015-05-20 北京鼎材科技有限公司 一种有机薄膜晶体管及其制备方法
CN108779072A (zh) * 2016-03-14 2018-11-09 株式会社Lg化学 杂环化合物及包含其的有机发光元件
KR20170136980A (ko) * 2016-06-02 2017-12-12 주식회사 엘지화학 화합물 및 이를 포함하는 유기 전자 소자
CN108336239A (zh) * 2017-01-04 2018-07-27 株式会社Lg化学 有机发光元件
WO2018235953A1 (fr) * 2017-06-23 2018-12-27 出光興産株式会社 Nouveau composé, matériau pour élément électroluminescent organique mettant en œuvre ce nouveau composé, élément électroluminescent organique, et appareil électronique

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曲红梅等: "二萘并噻咯的合成及性能" *
马良等: "发光层厚度对红光磷光聚芴电致发光性能的影响" *

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WO2020159279A1 (fr) 2020-08-06
KR102453982B1 (ko) 2022-10-14
CN112912370B (zh) 2024-05-21

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