KR102467516B1 - 다환 방향족 유도체 화합물 및 이를 이용한 유기발광소자 - Google Patents

다환 방향족 유도체 화합물 및 이를 이용한 유기발광소자 Download PDF

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KR102467516B1
KR102467516B1 KR1020210027235A KR20210027235A KR102467516B1 KR 102467516 B1 KR102467516 B1 KR 102467516B1 KR 1020210027235 A KR1020210027235 A KR 1020210027235A KR 20210027235 A KR20210027235 A KR 20210027235A KR 102467516 B1 KR102467516 B1 KR 102467516B1
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group
carbon atoms
substituted
unsubstituted
formula
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KR1020210027235A
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KR20210110233A (ko
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신봉기
주성훈
양병선
김수진
김지환
조현준
최성은
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에스에프씨 주식회사
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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
    • H10K85/658Organoboranes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02Boron compounds
    • C07F5/027Organoboranes and organoborohydrides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02Boron compounds
    • H01L51/0059
    • H01L51/0061
    • H01L51/0067
    • H01L51/0069
    • H01L51/0071
    • H01L51/008
    • H01L51/009
    • H01L51/0094
    • H01L51/5024
    • H01L51/5048
    • 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
    • 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
    • H10K85/30Coordination compounds
    • H10K85/361Polynuclear complexes, i.e. complexes comprising two or more metal centers
    • 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
    • H10K85/40Organosilicon compounds, e.g. TIPS pentacene
    • 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
    • H10K85/631Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • 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
    • H10K85/631Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636Amine 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
    • 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
    • H10K85/654Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • 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
    • H10K85/656Aromatic compounds comprising a hetero atom comprising two or more different heteroatoms per ring
    • 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
    • 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
    • H10K50/15Hole transporting 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]
    • H10K50/18Carrier blocking layers
    • H10K50/181Electron blocking layers

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020210027235A 2020-02-28 2021-03-02 다환 방향족 유도체 화합물 및 이를 이용한 유기발광소자 KR102467516B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20200025199 2020-02-28
KR1020200025199 2020-02-28

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KR20210110233A KR20210110233A (ko) 2021-09-07
KR102467516B1 true KR102467516B1 (ko) 2022-11-16

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KR1020210027235A KR102467516B1 (ko) 2020-02-28 2021-03-02 다환 방향족 유도체 화합물 및 이를 이용한 유기발광소자

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KR (1) KR102467516B1 (fr)
WO (1) WO2021172965A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113045595A (zh) * 2021-02-05 2021-06-29 吉林奥来德光电材料股份有限公司 多环芳族系化合物、其制备方法、发光材料、发光层和有机电致发光器件
CN114989200B (zh) * 2022-04-29 2024-06-04 广州追光科技有限公司 含硼氮化合物及其在有机电子器件中的应用
CN116874517B (zh) * 2023-09-08 2023-12-01 浙江华显光电科技有限公司 含硒吩化合物及其在有机发光装置的应用
CN117209461B (zh) * 2023-11-09 2024-03-22 浙江华显光电科技有限公司 一种有机光电化合物、具有该化合物的组合物及有机发光装置
CN117946146B (zh) * 2024-03-27 2024-06-18 浙江华显光电科技有限公司 含咪唑及衍生基团的硼氮化合物、有机电致发光器件及应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110790782A (zh) * 2019-11-11 2020-02-14 北京大学深圳研究生院 一种深蓝色有机发光材料及其制备方法与应用
KR102094830B1 (ko) * 2018-11-30 2020-03-30 에스에프씨 주식회사 다환 방향족 유도체 화합물 및 이를 이용한 유기발광소자

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11631821B2 (en) * 2018-02-23 2023-04-18 Lg Chem, Ltd. Polycyclic aromatic compounds containing a 1,11-dioxa-,1,11-dithia-, or 1-oxa-11-thia-4,8-diaza-11b-boradicyclopenta[a,j]phenalene core and organic light-emitting device comprising same
WO2020017931A1 (fr) * 2018-07-19 2020-01-23 주식회사 엘지화학 Composé polycyclique et dispositif électroluminescent organique le comprenant
KR102091507B1 (ko) * 2018-07-24 2020-03-20 머티어리얼사이언스 주식회사 유기 전계 발광 소자
CN109535064B (zh) * 2018-12-26 2023-01-24 武汉天马微电子有限公司 化合物、显示面板以及显示装置
EP3960744A4 (fr) * 2019-04-22 2023-01-04 Kwansei Gakuin Educational Foundation Composé aromatique polycyclique condensé par un cycloalcane

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102094830B1 (ko) * 2018-11-30 2020-03-30 에스에프씨 주식회사 다환 방향족 유도체 화합물 및 이를 이용한 유기발광소자
CN110790782A (zh) * 2019-11-11 2020-02-14 北京大学深圳研究生院 一种深蓝色有机发光材料及其制备方法与应用

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KR20210110233A (ko) 2021-09-07

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