DE69737866D1 - Elektrodenabscheidung für organische lichtemittierende vorrichtungen - Google Patents

Elektrodenabscheidung für organische lichtemittierende vorrichtungen

Info

Publication number
DE69737866D1
DE69737866D1 DE69737866T DE69737866T DE69737866D1 DE 69737866 D1 DE69737866 D1 DE 69737866D1 DE 69737866 T DE69737866 T DE 69737866T DE 69737866 T DE69737866 T DE 69737866T DE 69737866 D1 DE69737866 D1 DE 69737866D1
Authority
DE
Germany
Prior art keywords
layer
organic material
organic light
emitting devices
light
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
DE69737866T
Other languages
English (en)
Other versions
DE69737866T2 (de
Inventor
Karl Pichler
Peter Devine
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.)
Cambridge Display Technology Ltd
Original Assignee
Cambridge Display Technology Ltd
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
Priority claimed from GBGB9618473.4A external-priority patent/GB9618473D0/en
Priority claimed from GBGB9618474.2A external-priority patent/GB9618474D0/en
Priority claimed from GBGB9618475.9A external-priority patent/GB9618475D0/en
Priority claimed from GBGB9712295.6A external-priority patent/GB9712295D0/en
Application filed by Cambridge Display Technology Ltd filed Critical Cambridge Display Technology Ltd
Publication of DE69737866D1 publication Critical patent/DE69737866D1/de
Application granted granted Critical
Publication of DE69737866T2 publication Critical patent/DE69737866T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H10K50/81—Anodes
    • H10K50/816—Multilayers, e.g. transparent multilayers
    • 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
    • H10K50/826—Multilayers, e.g. opaque multilayers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Physical Vapour Deposition (AREA)
  • Led Devices (AREA)
DE69737866T 1996-09-04 1997-09-04 Elektrodenabscheidung für organische lichtemittierende vorrichtungen Expired - Lifetime DE69737866T2 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
GB9618475 1996-09-04
GBGB9618473.4A GB9618473D0 (en) 1996-09-04 1996-09-04 Organic light-emitting devices with improved anode
GBGB9618474.2A GB9618474D0 (en) 1996-09-04 1996-09-04 Organic light-emitting devices with improved cathode
GB9618474 1996-09-04
GB9618473 1996-09-04
GBGB9618475.9A GB9618475D0 (en) 1996-09-04 1996-09-04 Electrode deposition for organic light-emitting devices
GB9712295 1997-06-12
GBGB9712295.6A GB9712295D0 (en) 1997-06-12 1997-06-12 Electrode deposition for organic light-emitting devices
PCT/GB1997/002395 WO1998010473A1 (en) 1996-09-04 1997-09-04 Electrode deposition for organic light-emitting devices

Publications (2)

Publication Number Publication Date
DE69737866D1 true DE69737866D1 (de) 2007-08-09
DE69737866T2 DE69737866T2 (de) 2008-02-28

Family

ID=27451518

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69737866T Expired - Lifetime DE69737866T2 (de) 1996-09-04 1997-09-04 Elektrodenabscheidung für organische lichtemittierende vorrichtungen

Country Status (7)

Country Link
US (2) US6402579B1 (de)
EP (1) EP0946993B8 (de)
JP (3) JP3813990B2 (de)
AT (1) ATE365976T1 (de)
DE (1) DE69737866T2 (de)
GB (1) GB2332094A (de)
WO (1) WO1998010473A1 (de)

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Also Published As

Publication number Publication date
EP0946993B8 (de) 2007-09-12
US6402579B1 (en) 2002-06-11
JP4487010B2 (ja) 2010-06-23
ATE365976T1 (de) 2007-07-15
EP0946993B1 (de) 2007-06-27
JP2000517469A (ja) 2000-12-26
US6488555B2 (en) 2002-12-03
JP2009059718A (ja) 2009-03-19
JP2005197210A (ja) 2005-07-21
WO1998010473A1 (en) 1998-03-12
GB9904764D0 (en) 1999-04-28
GB2332094A (en) 1999-06-09
EP0946993A1 (de) 1999-10-06
DE69737866T2 (de) 2008-02-28
US20020109458A1 (en) 2002-08-15
JP3813990B2 (ja) 2006-08-23

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