TW200838981A - OLEDs having high efficiency and excellent lifetime - Google Patents

OLEDs having high efficiency and excellent lifetime Download PDF

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Publication number
TW200838981A
TW200838981A TW097103294A TW97103294A TW200838981A TW 200838981 A TW200838981 A TW 200838981A TW 097103294 A TW097103294 A TW 097103294A TW 97103294 A TW97103294 A TW 97103294A TW 200838981 A TW200838981 A TW 200838981A
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TW
Taiwan
Prior art keywords
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ιην
doc
quot
compound
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TW097103294A
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English (en)
Chinese (zh)
Inventor
Kevin P Klubek
Liang-Sheng Liao
Viktor V Jarikov
Denis Y Kondakov
William J Begley
Michele L Ricks
Original Assignee
Eastman Kodak Co
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Filing date
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Publication of TW200838981A publication Critical patent/TW200838981A/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
    • 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
    • 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
    • H10K85/631—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)
TW097103294A 2007-01-30 2008-01-29 OLEDs having high efficiency and excellent lifetime TW200838981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/668,515 US8795855B2 (en) 2007-01-30 2007-01-30 OLEDs having high efficiency and excellent lifetime

Publications (1)

Publication Number Publication Date
TW200838981A true TW200838981A (en) 2008-10-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW097103294A TW200838981A (en) 2007-01-30 2008-01-29 OLEDs having high efficiency and excellent lifetime

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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TWI412519B (zh) * 2008-12-16 2013-10-21 Lg Display Co Ltd 電子傳輸-注入化合物及使用此電子傳輸注入化合物之有機電激發光裝置
TWI473778B (zh) * 2008-02-13 2015-02-21 Merck Patent Gmbh 用於有機電發光裝置之新穎材料
TWI568049B (zh) * 2012-01-05 2017-01-21 三星顯示器有限公司 有機發光裝置

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WO2009066809A1 (en) * 2007-11-22 2009-05-28 Gracel Display Inc. Blue electroluminescent compounds with high efficiency and display device using the same
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KR20090098585A (ko) * 2008-03-14 2009-09-17 (주)그라쎌 유기발광화합물을 발광재료로서 채용하고 있는유기전기발광소자
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TWI584513B (zh) * 2011-11-30 2017-05-21 諾瓦發光二極體有限公司 顯示器
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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
JP2014177442A (ja) * 2013-03-15 2014-09-25 Idemitsu Kosan Co Ltd ジアミノアントラセン誘導体及び有機エレクトロルミネッセンス素子
KR102079254B1 (ko) * 2013-06-24 2020-02-20 삼성디스플레이 주식회사 유기 발광 소자
CN106146343B (zh) * 2015-04-23 2018-06-26 上海和辉光电有限公司 一种化合物及其合成方法和应用
KR102524531B1 (ko) 2015-11-03 2023-04-24 삼성디스플레이 주식회사 유기 발광 소자
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JP2010517318A (ja) 2010-05-20
CN101595575A (zh) 2009-12-02
CN101595575B (zh) 2011-06-22
WO2008094399A1 (en) 2008-08-07
EP2109898B1 (en) 2011-08-17
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ATE521093T1 (de) 2011-09-15
US20080182129A1 (en) 2008-07-31

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