KR20090009240A - 구조화된 전극을 갖는 유기 발광 다이오드 - Google Patents

구조화된 전극을 갖는 유기 발광 다이오드 Download PDF

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Publication number
KR20090009240A
KR20090009240A KR1020087027656A KR20087027656A KR20090009240A KR 20090009240 A KR20090009240 A KR 20090009240A KR 1020087027656 A KR1020087027656 A KR 1020087027656A KR 20087027656 A KR20087027656 A KR 20087027656A KR 20090009240 A KR20090009240 A KR 20090009240A
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KR
South Korea
Prior art keywords
nanostructures
cathode
light emitting
organic light
structured
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.)
Ceased
Application number
KR1020087027656A
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English (en)
Korean (ko)
Inventor
새뮤엘 에스. 마오
Original Assignee
더 리전트 오브 더 유니버시티 오브 캘리포니아
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 더 리전트 오브 더 유니버시티 오브 캘리포니아 filed Critical 더 리전트 오브 더 유니버시티 오브 캘리포니아
Publication of KR20090009240A publication Critical patent/KR20090009240A/ko
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • H05B33/06—Electrode terminals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • 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
    • 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
    • H10K50/828—Transparent cathodes, e.g. comprising thin metal layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/60—Forming conductive regions or layers, e.g. electrodes
    • 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
    • H10K85/20—Carbon compounds, e.g. carbon nanotubes or fullerenes
    • H10K85/221—Carbon nanotubes
    • 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
    • H10K2102/331—Nanoparticles used in non-emissive layers, e.g. in packaging layer
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
    • H10K71/231—Changing the shape of the active layer in the devices, e.g. patterning by etching of existing layers
    • H10K71/233—Changing the shape of the active layer in the devices, e.g. patterning by etching of existing layers by photolithographic etching
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020087027656A 2006-04-26 2007-04-26 구조화된 전극을 갖는 유기 발광 다이오드 Ceased KR20090009240A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79664706P 2006-04-26 2006-04-26
US60/796,647 2006-04-26

Publications (1)

Publication Number Publication Date
KR20090009240A true KR20090009240A (ko) 2009-01-22

Family

ID=38656390

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087027656A Ceased KR20090009240A (ko) 2006-04-26 2007-04-26 구조화된 전극을 갖는 유기 발광 다이오드

Country Status (5)

Country Link
US (1) US8324651B2 (enExample)
EP (1) EP2013926A4 (enExample)
JP (1) JP2009535767A (enExample)
KR (1) KR20090009240A (enExample)
WO (1) WO2007127870A2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008010031B4 (de) * 2007-09-27 2016-12-22 Osram Oled Gmbh Strahlungsemittierende Vorrichtung und Verfahren zu deren Herstellung
WO2009079249A1 (en) * 2007-12-14 2009-06-25 3M Innovative Properties Company Methods for making electronic devices
EP2342756A4 (en) * 2008-06-09 2012-10-17 Sdsu Res Foundation ORGANIC PHOTOVOLTAIC CELL AND LIGHT-EMITTING DIODE WITH A ROW OF ELECTRODES IN 3 DIMENSIONS
KR101007653B1 (ko) * 2008-10-08 2011-01-13 한국과학기술원 유기 발광 다이오드 디바이스
US8253536B2 (en) * 2009-04-22 2012-08-28 Simon Fraser University Security document with electroactive polymer power source and nano-optical display
SE534257C2 (sv) * 2009-10-28 2011-06-21 Lunavation Ab En ljusemitterande elektrokemisk anordning, ett system innefattande en sådan anordning samt användning av en sådan anordning
US9525152B2 (en) 2011-08-26 2016-12-20 Sumitomo Chemical Company Limited Permeable electrodes for high performance organic electronic devices
US10121935B2 (en) * 2012-02-03 2018-11-06 Vi Systems Gmbh Three-dimensional semiconductor nanoheterostructure and method of making same
EP3087622B1 (en) * 2013-12-26 2020-09-30 Vitro Flat Glass LLC Light extracting electrode and organic light emitting diode with light extracting electrode
RU2655461C2 (ru) * 2013-12-26 2018-05-28 Витро, С.А.Б. Де С.В. Органический светоизлучающий диод с испускающим свет электродом
US11139442B2 (en) * 2019-03-12 2021-10-05 Universal Display Corporation Nanopatch antenna outcoupling structure for use in OLEDs
US11637261B2 (en) 2019-03-12 2023-04-25 Universal Display Corporation Nanopatch antenna outcoupling structure for use in OLEDs
US11245086B2 (en) 2019-03-12 2022-02-08 Universal Display Corporation Nano-objects for purcell enhancement, out-coupling and engineering radiation pattern
JP2021007074A (ja) * 2019-06-28 2021-01-21 コニカミノルタ株式会社 電子デバイス及び電子デバイスの製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19518668A1 (de) * 1995-05-22 1996-11-28 Bosch Gmbh Robert Elektrolumineszierendes Schichtsystem
JP4472073B2 (ja) 1999-09-03 2010-06-02 株式会社半導体エネルギー研究所 表示装置及びその作製方法
JP2002305087A (ja) * 2001-04-05 2002-10-18 Sony Corp 有機電界発光素子
JPWO2002097843A1 (ja) * 2001-05-28 2004-09-30 株式会社渡辺商行 電極、電子放出素子及びそれを用いた装置
JP2003051389A (ja) * 2001-08-06 2003-02-21 Toppan Printing Co Ltd 有機エレクトロルミネセンス表示素子およびその製造方法
JP2003123990A (ja) 2001-10-17 2003-04-25 Toppan Printing Co Ltd 有機エレクトロルミネッセンス素子
JP4368638B2 (ja) * 2002-08-09 2009-11-18 株式会社半導体エネルギー研究所 有機エレクトロルミネッセント素子
WO2004029128A2 (en) * 2002-09-24 2004-04-08 E.I. Du Pont De Nemours And Company Water dispersible polythiophenes made with polymeric acid colloids
JP4514402B2 (ja) * 2002-10-28 2010-07-28 シャープ株式会社 半導体素子及びその製造方法
GB2400235A (en) * 2003-04-03 2004-10-06 Qinetiq Ltd Optoelectronic device
US6999222B2 (en) * 2003-08-13 2006-02-14 The Regents Of The University Of California Plasmon assisted enhancement of organic optoelectronic devices
JP2005216705A (ja) 2004-01-30 2005-08-11 Toppan Printing Co Ltd 有機ｅｌ表示素子およびその製造方法

Also Published As

Publication number Publication date
US8324651B2 (en) 2012-12-04
JP2009535767A (ja) 2009-10-01
US20100127287A1 (en) 2010-05-27
EP2013926A2 (en) 2009-01-14
WO2007127870A2 (en) 2007-11-08
EP2013926A4 (en) 2011-06-29
WO2007127870A3 (en) 2008-07-10

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