GB0109757D0 - White light emitting electroluminescent material - Google Patents

White light emitting electroluminescent material

Info

Publication number
GB0109757D0
GB0109757D0 GBGB0109757.5A GB0109757A GB0109757D0 GB 0109757 D0 GB0109757 D0 GB 0109757D0 GB 0109757 A GB0109757 A GB 0109757A GB 0109757 D0 GB0109757 D0 GB 0109757D0
Authority
GB
United Kingdom
Prior art keywords
light emitting
white light
electroluminescent material
emitting electroluminescent
white
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
GBGB0109757.5A
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.)
OLED-T Ltd
Original Assignee
OLED-T 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
Application filed by OLED-T Ltd filed Critical OLED-T Ltd
Priority to GBGB0109757.5A priority Critical patent/GB0109757D0/en
Publication of GB0109757D0 publication Critical patent/GB0109757D0/en
Priority to PCT/GB2002/001837 priority patent/WO2002086014A1/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • 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
    • 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
    • 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
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • 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
    • H10K85/611—Charge transfer complexes
    • 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
    • H10K85/621—Aromatic anhydride or imide compounds, e.g. perylene tetra-carboxylic dianhydride or perylene tetracarboxylic di-imide
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
GBGB0109757.5A 2001-04-20 2001-04-20 White light emitting electroluminescent material Ceased GB0109757D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0109757.5A GB0109757D0 (en) 2001-04-20 2001-04-20 White light emitting electroluminescent material
PCT/GB2002/001837 WO2002086014A1 (en) 2001-04-20 2002-04-22 White light emitting electroluminescent material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0109757.5A GB0109757D0 (en) 2001-04-20 2001-04-20 White light emitting electroluminescent material

Publications (1)

Publication Number Publication Date
GB0109757D0 true GB0109757D0 (en) 2001-06-13

Family

ID=9913166

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0109757.5A Ceased GB0109757D0 (en) 2001-04-20 2001-04-20 White light emitting electroluminescent material

Country Status (2)

Country Link
GB (1) GB0109757D0 (en)
WO (1) WO2002086014A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0109755D0 (en) 2001-04-20 2001-06-13 Elam T Ltd Devices incorporating mixed metal organic complexes
TWI303533B (en) 2001-06-15 2008-11-21 Oled T Ltd Electroluminescent devices
GB0116644D0 (en) 2001-07-09 2001-08-29 Elam T Ltd Electroluminescent materials and devices
WO2003014256A1 (en) 2001-08-04 2003-02-20 Elam-T Limited Electroluminescent device
KR20120093354A (en) * 2009-12-15 2012-08-22 미쓰비시 가가꾸 가부시키가이샤 Method for manufacturing organic electroluminescent element, organic electroluminescent element, display device and illuminating device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69305262T2 (en) * 1992-07-13 1997-04-30 Eastman Kodak Co Internal transition organic electroluminescent device with a new composition
JPH10183112A (en) * 1996-12-27 1998-07-14 Sony Corp Electroluminescent element
GB9712483D0 (en) * 1997-06-17 1997-08-20 Kathirgamanathan Poopathy Fabrication of light emitting devices from chelates of transition metals, lanthanides and actinides
US5998045A (en) * 1997-07-03 1999-12-07 International Business Machines Corporation Polymeric light-emitting device
JPH1187060A (en) * 1997-09-10 1999-03-30 Asahi Glass Co Ltd New organic electroluminescent element
US5932363A (en) * 1997-10-02 1999-08-03 Xerox Corporation Electroluminescent devices
GB9826407D0 (en) * 1998-12-02 1999-01-27 South Bank Univ Entpr Ltd Novel electroluminescent materials

Also Published As

Publication number Publication date
WO2002086014A8 (en) 2003-03-06
WO2002086014A1 (en) 2002-10-31

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)