CN104934535B - 复合材料、发光元件、发光装置、电子装置以及照明装置 - Google Patents

复合材料、发光元件、发光装置、电子装置以及照明装置 Download PDF

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CN104934535B
CN104934535B CN201510244010.4A CN201510244010A CN104934535B CN 104934535 B CN104934535 B CN 104934535B CN 201510244010 A CN201510244010 A CN 201510244010A CN 104934535 B CN104934535 B CN 104934535B
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oxide
light
emitting element
composite material
layer
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CN104934535A (zh
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能渡广美
濑尾哲史
尾坂晴惠
高须贵子
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Semiconductor Energy Laboratory Co Ltd
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    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
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    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14Light 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
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    • H10K50/125OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H10K50/13OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
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    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
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    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
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    • H10K85/657Polycyclic condensed heteroaromatic hydrocarbons
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    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
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  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
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CN201510244010.4A 2010-10-04 2011-09-09 复合材料、发光元件、发光装置、电子装置以及照明装置 Active CN104934535B (zh)

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