JP6829547B2 - 化合物、発光材料および有機発光素子 - Google Patents

化合物、発光材料および有機発光素子 Download PDF

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Publication number
JP6829547B2
JP6829547B2 JP2016079892A JP2016079892A JP6829547B2 JP 6829547 B2 JP6829547 B2 JP 6829547B2 JP 2016079892 A JP2016079892 A JP 2016079892A JP 2016079892 A JP2016079892 A JP 2016079892A JP 6829547 B2 JP6829547 B2 JP 6829547B2
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substituted
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compound
light emitting
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JP2017119663A5 (OSRAM
JP2017119663A (ja
Inventor
圭朗 那須
圭朗 那須
安達　千波矢
千波矢 安達
一 中野谷
一 中野谷
洸子 野村
洸子 野村
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Kyulux Inc
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Kyulux Inc
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Priority to TW105143286A priority Critical patent/TWI714695B/zh
Priority to CN201680076802.8A priority patent/CN108473424B/zh
Priority to US16/066,814 priority patent/US11038118B2/en
Priority to PCT/JP2016/089033 priority patent/WO2017115834A1/ja
Publication of JP2017119663A publication Critical patent/JP2017119663A/ja
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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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • 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
    • C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
    • 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
    • H10K85/652—Cyanine dyes
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/20—Delayed fluorescence emission
    • 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
    • H10K2102/10—Transparent electrodes, e.g. using graphene
    • H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
    • H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
    • 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
    • H10K2102/301—Details of OLEDs
    • H10K2102/351—Thickness
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting layers
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers
    • 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
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • 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
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
    • H10K71/164—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering using vacuum deposition

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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)
  • Electroluminescent Light Sources (AREA)
  • Indole Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
JP2016079892A 2015-12-28 2016-04-12 化合物、発光材料および有機発光素子 Active JP6829547B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
TW105143286A TWI714695B (zh) 2015-12-28 2016-12-27 化合物、發光材料及有機發光元件
CN201680076802.8A CN108473424B (zh) 2015-12-28 2016-12-28 化合物、发光材料及有机发光元件
US16/066,814 US11038118B2 (en) 2015-12-28 2016-12-28 Compound, light-emitting material, and organic light-emitting device
PCT/JP2016/089033 WO2017115834A1 (ja) 2015-12-28 2016-12-28 化合物、発光材料および有機発光素子

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015256570 2015-12-28
JP2015256570 2015-12-28

Publications (3)

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JP2017119663A JP2017119663A (ja) 2017-07-06
JP2017119663A5 JP2017119663A5 (OSRAM) 2019-05-09
JP6829547B2 true JP6829547B2 (ja) 2021-02-10

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US (1) US11038118B2 (OSRAM)
JP (1) JP6829547B2 (OSRAM)
CN (1) CN108473424B (OSRAM)
TW (1) TWI714695B (OSRAM)

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JP6668152B2 (ja) * 2015-12-28 2020-03-18 株式会社Ｋｙｕｌｕｘ 化合物、発光材料および有機発光素子
KR102577834B1 (ko) * 2017-06-23 2023-09-12 가부시키가이샤 큐럭스 유기 발광 다이오드에 이용되는 조성물
US12369492B2 (en) 2018-03-30 2025-07-22 Kyulux, Inc. Composition of matter for use in organic light-emitting diodes
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KR102703720B1 (ko) 2018-07-20 2024-09-06 삼성전자주식회사 축합환 화합물, 이를 포함한 조성물 및 이를 포함한 유기 발광 소자
US12122768B2 (en) 2018-09-05 2024-10-22 Kyushu University, National University Corporation Benzonitrile derivative, light-emitting material, and light-emitting element using same
WO2020076796A1 (en) 2018-10-09 2020-04-16 Kyulux, Inc. Novel composition of matter for use in organic light-emitting diodes
KR102772386B1 (ko) 2018-11-16 2025-02-26 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 화합물
TWI694987B (zh) * 2019-03-26 2020-06-01 元智大學 腈化合物、其製造方法及作為發光材料的用途、以及有機發光二極體元件
KR102686121B1 (ko) * 2019-09-04 2024-07-17 엘지디스플레이 주식회사 유기발광다이오드 및 이를 포함하는 유기발광장치
KR102793989B1 (ko) 2019-11-08 2025-04-15 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 방향족 화합물
US12180399B2 (en) 2020-02-04 2024-12-31 Kyulux, Inc. Composition, film, organic light emitting element, method for providing light emitting composition, and program
JP7406260B2 (ja) 2020-05-22 2023-12-27 株式会社Kyulux 化合物、発光材料および発光素子
WO2022025248A1 (ja) 2020-07-31 2022-02-03 株式会社Kyulux 化合物、発光材料および発光素子
CN114685353B (zh) * 2020-12-28 2025-04-08 北京鼎材科技有限公司 用于有机发光器件的有机化合物、有机电致发光器件
WO2022168956A1 (ja) 2021-02-04 2022-08-11 株式会社Kyulux 化合物、発光材料および有機発光素子
JP7838780B2 (ja) 2021-05-20 2026-04-01 株式会社Kyulux 有機発光素子
WO2022270113A1 (ja) 2021-06-23 2022-12-29 株式会社Kyulux 有機エレクトロルミネッセンス素子
JP7222159B2 (ja) 2021-06-23 2023-02-15 株式会社Kyulux 化合物、発光材料および有機発光素子
CN117651705A (zh) * 2021-06-23 2024-03-05 九州有机光材股份有限公司 化合物、发光材料及有机发光元件
US20250133962A1 (en) 2021-06-23 2025-04-24 Kyulux, Inc. Organic light-emitting device and film
EP4369886A4 (en) 2021-07-06 2024-11-13 Kyulux, Inc. ORGANIC LIGHT EMITTING ELEMENT AND METHOD FOR DESIGNING SAME
EP4410789A4 (en) 2021-09-28 2025-01-22 Kyulux, Inc. COMPOUND, COMPOSITION, HOST MATERIAL, ELECTRON BARRIER MATERIAL AND ORGANIC LIGHT-EMITTING ELEMENT
TW202334160A (zh) 2021-11-19 2023-09-01 日商九州有機光材股份有限公司 化合物、發光材料及發光元件
JPWO2023140130A1 (OSRAM) 2022-01-19 2023-07-27
US20260013393A1 (en) 2022-11-22 2026-01-08 Kyulux, Inc. Compound, light emitting material and light emitting element
KR20250141726A (ko) 2023-02-10 2025-09-29 가부시키가이샤 큐럭스 화합물, 발광 재료 및 발광 소자
JP2024123555A (ja) 2023-03-01 2024-09-12 株式会社Kyulux 化合物、発光材料および発光素子
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Also Published As

Publication number Publication date
US11038118B2 (en) 2021-06-15
CN108473424A (zh) 2018-08-31
TWI714695B (zh) 2021-01-01
US20190013481A1 (en) 2019-01-10
TW201736346A (zh) 2017-10-16
JP2017119663A (ja) 2017-07-06
CN108473424B (zh) 2021-08-17

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