CN101595575B - Oled - Google Patents

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Publication number
CN101595575B
CN101595575B CN2008800035751A CN200880003575A CN101595575B CN 101595575 B CN101595575 B CN 101595575B CN 2008800035751 A CN2008800035751 A CN 2008800035751A CN 200880003575 A CN200880003575 A CN 200880003575A CN 101595575 B CN101595575 B CN 101595575B
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Prior art keywords
layer
compound
phenyl
aryl
anthracene
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Chinese (zh)
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CN101595575A (zh
Inventor
K·P·克卢贝克
L·廖
V·V·贾里科夫
D·Y·康达科夫
W·J·贝利
M·L·里克斯
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Global OLED Technology LLC
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Global OLED Technology LLC
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Publication of CN101595575A publication Critical patent/CN101595575A/zh
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    • 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
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • 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
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • 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
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • 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
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • 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
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
CN2008800035751A 2007-01-30 2008-01-16 Oled Active CN101595575B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/668,515 2007-01-30
US11/668,515 US8795855B2 (en) 2007-01-30 2007-01-30 OLEDs having high efficiency and excellent lifetime
PCT/US2008/000519 WO2008094399A1 (en) 2007-01-30 2008-01-16 Oleds having high efficiency and excellent lifetime

Publications (2)

Publication Number Publication Date
CN101595575A CN101595575A (zh) 2009-12-02
CN101595575B true CN101595575B (zh) 2011-06-22

Family

ID=39410166

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008800035751A Active CN101595575B (zh) 2007-01-30 2008-01-16 Oled

Country Status (8)

Country Link
US (2) US8795855B2 (enExample)
EP (1) EP2109898B1 (enExample)
JP (1) JP2010517318A (enExample)
KR (1) KR20090122192A (enExample)
CN (1) CN101595575B (enExample)
AT (1) ATE521093T1 (enExample)
TW (1) TW200838981A (enExample)
WO (1) WO2008094399A1 (enExample)

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JP2011084717A (ja) * 2009-09-18 2011-04-28 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス素子用材料およびその用途
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KR101891773B1 (ko) * 2011-10-18 2018-08-27 삼성디스플레이 주식회사 신규한 헤테로고리 화합물 및 이를 포함한 유기발광 소자
TWI584513B (zh) * 2011-11-30 2017-05-21 諾瓦發光二極體有限公司 顯示器
KR101945930B1 (ko) * 2012-01-05 2019-02-11 삼성디스플레이 주식회사 유기 발광 소자
JP6081210B2 (ja) * 2012-02-10 2017-02-15 ケミプロ化成株式会社 単分子でエキシプレックス発光を示す化合物
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CN103855312B (zh) * 2012-11-30 2016-06-01 海洋王照明科技股份有限公司 倒置顶发射的有机电致发光装置及其制备方法
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KR102079254B1 (ko) * 2013-06-24 2020-02-20 삼성디스플레이 주식회사 유기 발광 소자
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KR102524531B1 (ko) 2015-11-03 2023-04-24 삼성디스플레이 주식회사 유기 발광 소자
JP6645700B2 (ja) * 2016-03-03 2020-02-14 キヤノン株式会社 有機光電変換素子、二次元センサ、画像センサ及び撮像装置
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