CN101901877B - 发光元件、发光装置、电子设备以及照明装置 - Google Patents

发光元件、发光装置、电子设备以及照明装置 Download PDF

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Publication number
CN101901877B
CN101901877B CN201010193507.5A CN201010193507A CN101901877B CN 101901877 B CN101901877 B CN 101901877B CN 201010193507 A CN201010193507 A CN 201010193507A CN 101901877 B CN101901877 B CN 101901877B
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layer
light
substance
emitting element
electron
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CN101901877A (zh
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能渡广美
濑尾哲史
大泽信晴
简井哲夫
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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    • 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
    • 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]
    • H10K50/17—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
    • 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
    • H10K85/621—Aromatic anhydride or imide compounds, e.g. perylene tetra-carboxylic dianhydride or perylene tetracarboxylic di-imide
    • 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
    • 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
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • 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
    • H10K2102/302—Details of OLEDs of OLED structures

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
CN201010193507.5A 2009-05-29 2010-05-28 发光元件、发光装置、电子设备以及照明装置 Active CN101901877B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510214526.4A CN104900816B (zh) 2009-05-29 2010-05-28 发光元件、发光装置、电子设备以及照明装置

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JP2009-131017 2009-05-29
JP2009131017 2009-05-29

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CN101901877A CN101901877A (zh) 2010-12-01
CN101901877B true CN101901877B (zh) 2015-06-03

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US (1) US8389979B2 (enExample)
JP (2) JP5587033B2 (enExample)
KR (3) KR20100129191A (enExample)
CN (2) CN101901877B (enExample)

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CN102201541B (zh) * 2010-03-23 2015-11-25 株式会社半导体能源研究所 发光元件、发光装置、电子设备及照明装置
JP5801579B2 (ja) 2010-03-31 2015-10-28 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、及び照明装置
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KR102420453B1 (ko) * 2015-09-09 2022-07-13 엘지디스플레이 주식회사 유기발광 표시장치 및 이를 적용한 차량용 조명장치
CN106784343B (zh) * 2015-11-19 2018-10-09 乐金显示有限公司 有机发光显示装置
KR102570396B1 (ko) * 2016-08-12 2023-08-24 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 표시 장치
CN106784346B (zh) * 2016-12-08 2019-05-07 Tcl集团股份有限公司 金属氧化物改性qled器件及其制备方法
KR102851580B1 (ko) * 2019-02-12 2025-08-29 삼성디스플레이 주식회사 유기 발광 소자 형성용 조성물 및 유기 발광 소자의 제조 방법
US12114537B2 (en) * 2019-03-28 2024-10-08 Sharp Kabushiki Kaisha Display element
JP7669267B2 (ja) 2019-04-18 2025-04-28 株式会社半導体エネルギー研究所 半導体リレー、および半導体装置
CN113964279A (zh) * 2020-07-20 2022-01-21 咸阳彩虹光电科技有限公司 顶发射有机电致发光元件和顶发射有机电致发光器件
CN112186124B (zh) * 2020-10-12 2023-06-13 京东方科技集团股份有限公司 有机发光二极管和显示面板
CN113871552B (zh) * 2021-09-28 2024-08-02 长春海谱润斯科技股份有限公司 一种电子注入层材料及有机电致发光器件

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Also Published As

Publication number Publication date
KR20190026705A (ko) 2019-03-13
US8389979B2 (en) 2013-03-05
CN104900816B (zh) 2017-07-18
JP5825746B2 (ja) 2015-12-02
JP5587033B2 (ja) 2014-09-10
JP2011009727A (ja) 2011-01-13
CN101901877A (zh) 2010-12-01
KR102105513B1 (ko) 2020-04-29
JP2014225689A (ja) 2014-12-04
KR101955182B1 (ko) 2019-03-08
US20100301316A1 (en) 2010-12-02
KR20100129191A (ko) 2010-12-08
CN104900816A (zh) 2015-09-09
KR20180032217A (ko) 2018-03-29

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