WO2005043640A3 - A stabilized white-light emitting oled - Google Patents

A stabilized white-light emitting oled

Info

Publication number
WO2005043640A3
WO2005043640A3 PCT/US2004/033422 US2004033422W WO2005043640A3 WO 2005043640 A3 WO2005043640 A3 WO 2005043640A3 US 2004033422 W US2004033422 W US 2004033422W WO 2005043640 A3 WO2005043640 A3 WO 2005043640A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
light
emitting
oled
white
cathode
Prior art date
Application number
PCT/US2004/033422
Other languages
French (fr)
Other versions
WO2005043640A2 (en )
Inventor
Tukaram Kisan Hatwar
J Ramon Vargas
Viktor Viktorovich Jarikov
Original Assignee
Eastman Kodak Co
Tukaram Kisan Hatwar
J Ramon Vargas
Viktor Viktorovich Jarikov
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

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
    • H01L51/0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/005Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
    • H01L51/0052Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H01L51/0054Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
    • H01L51/0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/005Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
    • H01L51/0052Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H01L51/0055Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing five rings, e.g. pentacene
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
    • H01L51/0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/005Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
    • H01L51/0062Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene aromatic compounds comprising a hetero atom, e.g.: N,P,S
    • H01L51/0071Polycyclic condensed heteroaromatic hydrocarbons
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1003Carbocyclic compounds
    • C09K2211/1011Condensed systems
    • 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies
    • Y02B20/16Gas discharge lamps, e.g. fluorescent lamps, high intensity discharge lamps [HID] or molecular radiators
    • Y02B20/18Low pressure and fluorescent lamps
    • Y02B20/181Fluorescent powders
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/917Electroluminescent

Abstract

A stabilized white-light-emitting OLED device includes an anode, a cathode, a light-emitting layer disposed between the anode and the cathode, and a stabilizing substituted perylene material, so that the lifetime of the white-light-emitting OLED device is increased.
PCT/US2004/033422 2003-10-22 2004-10-08 A stabilized white-light emitting oled WO2005043640A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/690,940 2003-10-22
US10690940 US7238436B2 (en) 2003-10-22 2003-10-22 Stabilized white-light-emitting OLED device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006536661A JP2007509502A (en) 2003-10-22 2004-10-08 White light emitting oled device stabilized

Publications (2)

Publication Number Publication Date
WO2005043640A2 true WO2005043640A2 (en) 2005-05-12
WO2005043640A3 true true WO2005043640A3 (en) 2005-08-11

Family

ID=34521757

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/033422 WO2005043640A3 (en) 2003-10-22 2004-10-08 A stabilized white-light emitting oled

Country Status (3)

Country Link
US (1) US7238436B2 (en)
JP (1) JP2007509502A (en)
WO (1) WO2005043640A3 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4378186B2 (en) 2004-02-06 2009-12-02 キヤノン株式会社 Organic el element array
US20050253504A1 (en) * 2004-05-13 2005-11-17 Chih-Hung Su Protector of an organic light-emitting device and manufacturing method thereof
US20050282307A1 (en) * 2004-06-21 2005-12-22 Daniels John J Particulate for organic and inorganic light active devices and methods for fabricating the same
US20060267001A1 (en) 2005-05-25 2006-11-30 Au Optronics Corp. Emission layer and organic light emitting diode using the same
US20100171109A1 (en) * 2007-07-07 2010-07-08 Idemitsu Kosan Co., Ltd. Organic el device
WO2009008344A1 (en) 2007-07-07 2009-01-15 Idemitsu Kosan Co., Ltd. Organic el device
JPWO2009008346A1 (en) 2007-07-07 2010-09-09 出光興産株式会社 Organic el element
EP2166590A4 (en) 2007-07-07 2012-04-04 Idemitsu Kosan Co Organic el element and organic el material-containing solution
EP2166592A4 (en) * 2007-07-07 2012-04-18 Idemitsu Kosan Co Organic el device
JP5293120B2 (en) * 2008-11-28 2013-09-18 住友化学株式会社 The organic electroluminescent device and a manufacturing method thereof
US9153790B2 (en) * 2009-05-22 2015-10-06 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
GB201010745D0 (en) * 2010-06-25 2010-08-11 Cambridge Display Tech Organic light-emiting device
GB201300532D0 (en) 2010-06-25 2013-02-27 Cambridge Display Tech Organic light-emitting composition, device and method
GB201101642D0 (en) * 2010-06-25 2011-03-16 Cambridge Display Tech Organic light-emitting material, device and method
KR101777124B1 (en) 2010-12-28 2017-09-12 엘지디스플레이 주식회사 White organic light emitting device
WO2015126373A1 (en) * 2014-02-19 2015-08-27 Empire Technology Development Llc Biosensing devices and methods of using and preparing the same
CN104282728B (en) * 2014-10-10 2017-03-15 深圳市华星光电技术有限公司 One kind of white display and packaging method oled

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1182244A1 (en) * 1999-12-28 2002-02-27 Idemitsu Kosan Co., Ltd. White organic electroluminescence element
US20020034654A1 (en) * 1999-12-15 2002-03-21 Nec Corporation Organic electroluminescent device having high luminance efficiency
US6465116B1 (en) * 1998-06-08 2002-10-15 Nec Corporation Organic electroluminescent device
EP1359790A2 (en) * 2002-04-24 2003-11-05 Eastman Kodak Company Organic light-emitting diode devices with improved operational stability

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885211A (en) 1987-02-11 1989-12-05 Eastman Kodak Company Electroluminescent device with improved cathode
US4769292A (en) 1987-03-02 1988-09-06 Eastman Kodak Company Electroluminescent device with modified thin film luminescent zone
US5405709A (en) 1993-09-13 1995-04-11 Eastman Kodak Company White light emitting internal junction organic electroluminescent device
JP3451680B2 (en) 1993-11-15 2003-09-29 三菱化学株式会社 The organic electroluminescent device
US5683823A (en) 1996-01-26 1997-11-04 Eastman Kodak Company White light-emitting organic electroluminescent devices
JP3999837B2 (en) * 1997-02-10 2007-10-31 Tdk株式会社 The organic electroluminescent display device
US6329083B1 (en) * 1997-11-05 2001-12-11 Nec Corporation Organic electroluminescent device containing a benzoperylene compound
JPH11251059A (en) 1998-02-27 1999-09-17 Sanyo Electric Co Ltd Color display device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6465116B1 (en) * 1998-06-08 2002-10-15 Nec Corporation Organic electroluminescent device
US20020034654A1 (en) * 1999-12-15 2002-03-21 Nec Corporation Organic electroluminescent device having high luminance efficiency
EP1182244A1 (en) * 1999-12-28 2002-02-27 Idemitsu Kosan Co., Ltd. White organic electroluminescence element
EP1359790A2 (en) * 2002-04-24 2003-11-05 Eastman Kodak Company Organic light-emitting diode devices with improved operational stability

Also Published As

Publication number Publication date Type
US7238436B2 (en) 2007-07-03 grant
WO2005043640A2 (en) 2005-05-12 application
US20050089714A1 (en) 2005-04-28 application
JP2007509502A (en) 2007-04-12 application

Similar Documents

Publication Publication Date Title
WO2009060757A1 (en) Organic electroluminescent device, display device and illuminating device
WO2008140114A1 (en) Organic electroluminescence element, display device and illuminating device
WO2008146839A1 (en) Compound for organic electroluminescent device and organic electroluminescent device
WO2008149691A1 (en) Compound for organic electroluminescent device and organic electroluminescent device
WO2009060779A1 (en) Organic electroluminescent device material, organic electroluminescent device, display device and illuminating device
WO2009008344A1 (en) Organic el device
WO2008143059A1 (en) Organic electroluminescence element, organic electroluminescence element material, display device and illuminating device
WO2006056418A8 (en) Use of transition metal carbene complexes in organic light-emitting diodes (oleds)
WO2009041635A1 (en) Organic el device
WO2008146838A1 (en) Organic electroluminescent device, display device and illuminating device
WO2008132965A1 (en) White organic electroluminescent device and illuminating device
WO2009008277A1 (en) Material for organic electroluminescent element, and organic electroluminescent element
WO2008120626A1 (en) Light emitting device
WO2009069434A1 (en) Organic electroluminescent device
WO2009008356A1 (en) Organic el device
WO2009025286A1 (en) Illuminating device
WO2008102867A1 (en) Organic electroluminescence element and method for manufacturing organic electroluminescence element
WO2008105428A1 (en) Light-emitting device
WO2003017730A1 (en) Organic electroluminescence display and its driving method
US20060080868A1 (en) Call display and vibration-sensed light emitting shoe heel
WO2009008347A1 (en) Organic el device
WO2002100977A1 (en) Organic electroluminescence device and luminance material
EP1017118A3 (en) Organic electroluminescent element and production method thereof
WO2009008359A1 (en) Organic el device
WO2009057549A1 (en) Organic electroluminescent element

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2006536661

Country of ref document: JP

122 Ep: pct app. not ent. europ. phase