DE60117912D1 - Verfahren zur Herstellung einer emittierenden Schicht für eine organische lichtemittierende Vorrichtung - Google Patents

Verfahren zur Herstellung einer emittierenden Schicht für eine organische lichtemittierende Vorrichtung

Info

Publication number
DE60117912D1
DE60117912D1 DE60117912T DE60117912T DE60117912D1 DE 60117912 D1 DE60117912 D1 DE 60117912D1 DE 60117912 T DE60117912 T DE 60117912T DE 60117912 T DE60117912 T DE 60117912T DE 60117912 D1 DE60117912 D1 DE 60117912D1
Authority
DE
Germany
Prior art keywords
producing
organic light
emitting device
emitting layer
emitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60117912T
Other languages
English (en)
Other versions
DE60117912T2 (de
Inventor
Michael Edgar Long
Ching Wan Tang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Global OLED Technology LLC
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE60117912D1 publication Critical patent/DE60117912D1/de
Application granted granted Critical
Publication of DE60117912T2 publication Critical patent/DE60117912T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
DE60117912T 2000-06-08 2001-05-28 Verfahren zur Herstellung einer Emissionsschicht für eine organische Leuchtvorrichtung Expired - Lifetime DE60117912T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US590043 2000-06-08
US09/590,043 US6641859B1 (en) 2000-06-08 2000-06-08 Method of making an emissive layer for an organic light-emitting device

Publications (2)

Publication Number Publication Date
DE60117912D1 true DE60117912D1 (de) 2006-05-11
DE60117912T2 DE60117912T2 (de) 2006-12-21

Family

ID=24360662

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60117912T Expired - Lifetime DE60117912T2 (de) 2000-06-08 2001-05-28 Verfahren zur Herstellung einer Emissionsschicht für eine organische Leuchtvorrichtung

Country Status (7)

Country Link
US (1) US6641859B1 (de)
EP (1) EP1162673B1 (de)
JP (1) JP2002015870A (de)
KR (1) KR20010111056A (de)
CN (1) CN1338887A (de)
DE (1) DE60117912T2 (de)
TW (1) TW490994B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2374202A (en) * 2001-04-03 2002-10-09 Seiko Epson Corp Patterning method
US6890627B2 (en) * 2002-08-02 2005-05-10 Eastman Kodak Company Laser thermal transfer from a donor element containing a hole-transporting layer
KR20050057192A (ko) * 2002-09-04 2005-06-16 다니엘즈 존 프린터 및 전자 회로들과 디스플레이들을 제조하는 방법
US20050100657A1 (en) * 2003-11-10 2005-05-12 Macpherson Charles D. Organic material with a region including a guest material and organic electronic devices incorporating the same
EP1851811B1 (de) * 2005-02-22 2019-05-08 Commissariat à l'Energie Atomique et aux Energies Alternatives Organische leuchtdiode mit dotierten schichten
US20110014739A1 (en) * 2009-07-16 2011-01-20 Kondakov Denis Y Making an emissive layer for multicolored oleds
JP5138645B2 (ja) * 2009-08-25 2013-02-06 日本電信電話株式会社 メディアゲートウェイコントロール装置及びメディアゲートウェイリソース管理方法及びプログラム
KR101321332B1 (ko) * 2010-07-23 2013-10-23 광운대학교 산학협력단 산소 플라즈마를 이용한 ｉｔｏ 표면처리 방법
CN104157797B (zh) * 2014-08-07 2016-08-24 京东方科技集团股份有限公司 一种制备有机发光器件的方法
JP6642999B2 (ja) * 2015-08-06 2020-02-12 株式会社ブイ・テクノロジー 有機ｅｌ素子の製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2222773B1 (de) * 1973-03-20 1979-03-23 Matsushita Electronics Corp
US4356429A (en) 1980-07-17 1982-10-26 Eastman Kodak Company Organic electroluminescent cell
US4539507A (en) 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
US4720432A (en) 1987-02-11 1988-01-19 Eastman Kodak Company Electroluminescent device with organic luminescent medium
US4769292A (en) 1987-03-02 1988-09-06 Eastman Kodak Company Electroluminescent device with modified thin film luminescent zone
JP2679322B2 (ja) * 1990-01-08 1997-11-19 富士電機株式会社 ２重絶縁薄膜エレクトロルミネセンス装置の製造方法
JP3463362B2 (ja) * 1993-12-28 2003-11-05 カシオ計算機株式会社 電界発光素子の製造方法および電界発光素子
US5767624A (en) * 1996-06-26 1998-06-16 International Business Machines Corporation Light emitting device
US5948552A (en) * 1996-08-27 1999-09-07 Hewlett-Packard Company Heat-resistant organic electroluminescent device
JP3224352B2 (ja) * 1997-02-21 2001-10-29 出光興産株式会社 多色発光装置
US6087196A (en) 1998-01-30 2000-07-11 The Trustees Of Princeton University Fabrication of organic semiconductor devices using ink jet printing
GB9806066D0 (en) * 1998-03-20 1998-05-20 Cambridge Display Tech Ltd Multilayer photovoltaic or photoconductive devices
JP2002511637A (ja) * 1998-04-13 2002-04-16 トラスティーズ・オヴ・プリンストン・ユニヴァーシティ フィルム組成に不純物を添加又はフィルム組成から不純物を除去することによってポリマーの光電子特性を変更する方法

Also Published As

Publication number Publication date
EP1162673A2 (de) 2001-12-12
JP2002015870A (ja) 2002-01-18
TW490994B (en) 2002-06-11
KR20010111056A (ko) 2001-12-15
EP1162673A3 (de) 2004-02-04
US6641859B1 (en) 2003-11-04
EP1162673B1 (de) 2006-03-15
CN1338887A (zh) 2002-03-06
DE60117912T2 (de) 2006-12-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GLOBAL OLED TECHNOLOGY LLC, WILMINGTON, DEL., US