KR20090104079A - 유기 발광 다이오드를 형성하는 방법 및 그 방법에 의해 제조된 소자 - Google Patents

유기 발광 다이오드를 형성하는 방법 및 그 방법에 의해 제조된 소자 Download PDF

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Publication number
KR20090104079A
KR20090104079A KR1020097015819A KR20097015819A KR20090104079A KR 20090104079 A KR20090104079 A KR 20090104079A KR 1020097015819 A KR1020097015819 A KR 1020097015819A KR 20097015819 A KR20097015819 A KR 20097015819A KR 20090104079 A KR20090104079 A KR 20090104079A
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South Korea
Prior art keywords
group
layer
polymer
hole transport
electroluminescent
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Ceased
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KR1020097015819A
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English (en)
Korean (ko)
Inventor
쉬바 프라카쉬
체-시웅 수
Original Assignee
이 아이 듀폰 디 네모아 앤드 캄파니
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Publication of KR20090104079A publication Critical patent/KR20090104079A/ko
Ceased legal-status Critical Current

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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14Carrier transporting layers
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • 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
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • 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
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10Organic polymers or oligomers
    • H10K85/111Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • H10K85/1135Polyethylene dioxythiophene [PEDOT]; Derivatives thereof
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10Organic polymers or oligomers
    • H10K85/151Copolymers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/3154Of fluorinated addition polymer from unsaturated monomers

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
KR1020097015819A 2006-12-29 2007-12-28 유기 발광 다이오드를 형성하는 방법 및 그 방법에 의해 제조된 소자 Ceased KR20090104079A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87772306P 2006-12-29 2006-12-29
US60/877,723 2006-12-29
PCT/US2007/026516 WO2008082665A2 (en) 2006-12-29 2007-12-28 Process for forming an organic light-emitting diode and devices made by the process

Publications (1)

Publication Number Publication Date
KR20090104079A true KR20090104079A (ko) 2009-10-05

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Application Number Title Priority Date Filing Date
KR1020097015819A Ceased KR20090104079A (ko) 2006-12-29 2007-12-28 유기 발광 다이오드를 형성하는 방법 및 그 방법에 의해 제조된 소자

Country Status (5)

Country Link
US (1) US20080166566A1 (enExample)
EP (1) EP2122707A2 (enExample)
JP (1) JP2010515260A (enExample)
KR (1) KR20090104079A (enExample)
WO (1) WO2008082665A2 (enExample)

Cited By (2)

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KR20140139427A (ko) * 2013-05-27 2014-12-05 삼성디스플레이 주식회사 채널을 갖는 화소정의막이 구비된 유기발광 표시장치
US11196009B2 (en) 2016-11-25 2021-12-07 Lg Chem, Ltd. Fluorene derivative, organic light emitting device using same, and manufacturing method therefor

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EP2455992A4 (en) * 2009-07-14 2015-07-22 Sumitomo Chemical Co ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHT EMITTING COMPOSITION HAVING HIGH MOLECULAR WEIGHT
EP2471123A2 (en) * 2009-08-24 2012-07-04 E. I. du Pont de Nemours and Company Organic light-emitting diode luminaires
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KR20120066025A (ko) * 2009-08-24 2012-06-21 이 아이 듀폰 디 네모아 앤드 캄파니 유기 발광 다이오드 조명기구
CN102484214A (zh) * 2009-08-24 2012-05-30 E.I.内穆尔杜邦公司 有机发光二极管灯具
JP2013502701A (ja) * 2009-08-24 2013-01-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 有機発光ダイオード照明器具
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JP5955660B2 (ja) * 2012-06-20 2016-07-20 住友化学株式会社 組成物、高分子化合物およびそれらを用いた発光素子
JP5569630B2 (ja) * 2013-07-16 2014-08-13 三菱化学株式会社 有機電界発光素子、有機el照明および有機el表示装置
CN103715367B (zh) * 2013-12-24 2016-03-30 合肥京东方光电科技有限公司 有机发光二极管及电子设备
JP6567856B2 (ja) * 2014-04-18 2019-08-28 株式会社半導体エネルギー研究所 発光装置
CN106019760B (zh) * 2016-07-07 2018-08-10 熊昆立 全彩色电子纸的生产方法
CN108059863B (zh) * 2018-01-02 2019-12-03 广东至诚紫光新材料有限公司 一种环保导电涂料及其制备方法

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140139427A (ko) * 2013-05-27 2014-12-05 삼성디스플레이 주식회사 채널을 갖는 화소정의막이 구비된 유기발광 표시장치
US11196009B2 (en) 2016-11-25 2021-12-07 Lg Chem, Ltd. Fluorene derivative, organic light emitting device using same, and manufacturing method therefor

Also Published As

Publication number Publication date
EP2122707A2 (en) 2009-11-25
JP2010515260A (ja) 2010-05-06
WO2008082665A2 (en) 2008-07-10
WO2008082665A3 (en) 2008-10-02
US20080166566A1 (en) 2008-07-10

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