TW200703712A - Polymer light-emitting diode and a method of manufacturing it - Google Patents

Polymer light-emitting diode and a method of manufacturing it

Info

Publication number
TW200703712A
TW200703712A TW095101906A TW95101906A TW200703712A TW 200703712 A TW200703712 A TW 200703712A TW 095101906 A TW095101906 A TW 095101906A TW 95101906 A TW95101906 A TW 95101906A TW 200703712 A TW200703712 A TW 200703712A
Authority
TW
Taiwan
Prior art keywords
electrode
light
emitting diode
counterions
manufacturing
Prior art date
Application number
TW095101906A
Other languages
English (en)
Chinese (zh)
Inventor
Eduard Johannes Meijer
Eric Alexander Meulenkamp
Ralph Kurt
Steve Klink
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of TW200703712A publication Critical patent/TW200703712A/zh

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]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H10K50/13—OLEDs 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
    • 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
    • H10K50/135—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising mobile ions
    • 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
    • H10K50/15—Hole transporting layers
    • H10K50/157—Hole transporting layers between the light-emitting layer and the cathode
    • 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
    • H10K50/16—Electron transporting layers
    • H10K50/167—Electron transporting layers between the light-emitting layer and the anode
    • 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
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Led Devices (AREA)
TW095101906A 2005-01-21 2006-01-18 Polymer light-emitting diode and a method of manufacturing it TW200703712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05100363 2005-01-21

Publications (1)

Publication Number Publication Date
TW200703712A true TW200703712A (en) 2007-01-16

Family

ID=36581485

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095101906A TW200703712A (en) 2005-01-21 2006-01-18 Polymer light-emitting diode and a method of manufacturing it

Country Status (7)

Country Link
US (1) US7868537B2 (enExample)
EP (1) EP1844503A1 (enExample)
JP (1) JP4874996B2 (enExample)
KR (1) KR20070095430A (enExample)
CN (1) CN100539243C (enExample)
TW (1) TW200703712A (enExample)
WO (1) WO2006077514A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8324614B2 (en) 2007-08-23 2012-12-04 Sri International Electroluminescent devices employing organic cathodes
US8575585B2 (en) * 2009-07-13 2013-11-05 Hewlett-Packard Development Company, L.P. Memristive device
US9299941B2 (en) * 2011-01-13 2016-03-29 Samsung Electronics Co., Ltd. Organic semiconductor device and method of manufacturing the same
KR101860973B1 (ko) 2011-05-25 2018-05-24 오스람 옵토 세미컨덕터스 게엠베하 광전 반도체 칩
KR20140099437A (ko) 2011-08-02 2014-08-12 스미또모 가가꾸 가부시키가이샤 도펀트 주입 층
IN2014CN03096A (enExample) * 2011-10-26 2015-07-03 Koninkl Philips Nv
WO2013173845A1 (en) 2012-05-18 2013-11-21 Sumitomo Chemical Co., Ltd. Multilayer light-emitting electrochemical cell device structures
GB2551501A (en) * 2016-06-17 2017-12-27 Sumitomo Chemical Co Nanoparticles
JP2019057540A (ja) * 2017-09-19 2019-04-11 東芝メモリ株式会社 記憶素子

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750561B2 (ja) * 1988-04-30 1995-05-31 日本精機株式会社 電気化学発光表示装置及びその製造方法
US5682043A (en) * 1994-06-28 1997-10-28 Uniax Corporation Electrochemical light-emitting devices
US5767624A (en) 1996-06-26 1998-06-16 International Business Machines Corporation Light emitting device
DE69834259T2 (de) 1997-03-11 2007-04-26 The Ohio State University Research Foundation, Columbus Bipolare/ac lichtemittierende vorrichtungen mit variabler farbe
JP2000058907A (ja) * 1998-08-05 2000-02-25 Mitsubishi Chemicals Corp 電気化学的発光素子
JP2004265620A (ja) * 2003-01-09 2004-09-24 Dainippon Ink & Chem Inc 電気化学発光素子およびその製造方法
WO2007030679A2 (en) * 2005-09-07 2007-03-15 The Regents Of The University Of California Materials for the formation of polymer junction diodes

Also Published As

Publication number Publication date
WO2006077514A1 (en) 2006-07-27
KR20070095430A (ko) 2007-09-28
JP2008529268A (ja) 2008-07-31
JP4874996B2 (ja) 2012-02-15
CN100539243C (zh) 2009-09-09
CN101107727A (zh) 2008-01-16
EP1844503A1 (en) 2007-10-17
US20090039766A1 (en) 2009-02-12
US7868537B2 (en) 2011-01-11

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