ATE555506T1 - Licht emittierende einrichtung - Google Patents

Licht emittierende einrichtung

Info

Publication number
ATE555506T1
ATE555506T1 AT05804994T AT05804994T ATE555506T1 AT E555506 T1 ATE555506 T1 AT E555506T1 AT 05804994 T AT05804994 T AT 05804994T AT 05804994 T AT05804994 T AT 05804994T AT E555506 T1 ATE555506 T1 AT E555506T1
Authority
AT
Austria
Prior art keywords
light
cie
region
ordinates
anode
Prior art date
Application number
AT05804994T
Other languages
German (de)
English (en)
Inventor
Nalin Patel
Natasha Conway
Richard Wilson
Ilaria Grizzi
Original Assignee
Cdt Oxford Ltd
Cambridge Display Tech 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 GBGB0428413.9A external-priority patent/GB0428413D0/en
Priority claimed from GBGB0514498.5A external-priority patent/GB0514498D0/en
Priority claimed from PCT/GB2005/003892 external-priority patent/WO2006040530A1/en
Application filed by Cdt Oxford Ltd, Cambridge Display Tech Ltd filed Critical Cdt Oxford Ltd
Priority claimed from PCT/GB2005/005082 external-priority patent/WO2006067508A1/en
Application granted granted Critical
Publication of ATE555506T1 publication Critical patent/ATE555506T1/de

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
    • H05B33/14—Light 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
    • 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
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1408—Carbocyclic compounds
    • C09K2211/1416—Condensed systems
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1408—Carbocyclic compounds
    • C09K2211/1425—Non-condensed systems
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1408—Carbocyclic compounds
    • C09K2211/1433—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1441—Heterocyclic
    • C09K2211/1458—Heterocyclic containing sulfur as the only heteroatom
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1441—Heterocyclic
    • C09K2211/1483—Heterocyclic containing nitrogen and sulfur as heteroatoms
    • 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
    • H10K85/10—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
    • H10K85/1135—Polyethylene dioxythiophene [PEDOT]; Derivatives thereof
    • 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
    • H10K85/115—Polyfluorene; Derivatives thereof
    • 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
    • H10K85/151—Copolymers
    • 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)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Inorganic Insulating Materials (AREA)
AT05804994T 2004-12-24 2005-12-23 Licht emittierende einrichtung ATE555506T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB0428413.9A GB0428413D0 (en) 2004-12-24 2004-12-24 Light emissive device
GBGB0514498.5A GB0514498D0 (en) 2005-07-14 2005-07-14 Manufacture of an organic device
PCT/GB2005/003892 WO2006040530A1 (en) 2004-10-11 2005-10-11 Polar semiconductive hole transporting material
PCT/GB2005/005082 WO2006067508A1 (en) 2004-12-24 2005-12-23 Light emissive device

Publications (1)

Publication Number Publication Date
ATE555506T1 true ATE555506T1 (de) 2012-05-15

Family

ID=39704993

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05804994T ATE555506T1 (de) 2004-12-24 2005-12-23 Licht emittierende einrichtung

Country Status (3)

Country Link
US (1) US9179518B2 (enExample)
JP (1) JP4966203B2 (enExample)
AT (1) ATE555506T1 (enExample)

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EP2063473A4 (en) * 2006-09-14 2010-11-10 Sumitomo Chemical Co ORGANIC ELECTROLUMINESCENCE ELEMENT
TW200838008A (en) * 2006-12-04 2008-09-16 Asahi Chemical Ind Method for producing electronic device and coating solutions suitable for the production method
US20100033082A1 (en) * 2008-08-07 2010-02-11 General Electric Company Method of Manufacture of a Multi-Layer Phosphorescent Organic Light Emitting Device, and Articles Thereof
US20110170290A1 (en) * 2008-09-17 2011-07-14 Koninklijke Philips Electronics N.V. Lighting device and method of lighting
CN102574991B (zh) * 2009-08-28 2014-04-23 新加坡科技研究局 聚合物半导体、装置及相关方法
CN102549791B (zh) 2009-08-28 2015-01-07 新加坡科技研究局 双极性聚合物半导体材料及有机电子器件
JP5866157B2 (ja) 2010-07-29 2016-02-17 住友化学株式会社 積層構造体、それを用いた電子デバイス、芳香族化合物及び該化合物の製造方法
WO2012060329A1 (ja) * 2010-11-02 2012-05-10 株式会社日立製作所 有機発光素子、有機発光素子形成用塗液、有機発光素子形成用材料及び当該有機発光素子を用いた光源装置並びに当該有機発光素子の製造方法
EP3028318A1 (de) * 2013-07-29 2016-06-08 Merck Patent GmbH Elektrooptische vorrichtung und deren verwendung
US9385348B2 (en) * 2013-08-29 2016-07-05 The Regents Of The University Of Michigan Organic electronic devices with multiple solution-processed layers
KR20170001827A (ko) * 2015-06-25 2017-01-05 삼성디스플레이 주식회사 유기 발광 표시 장치
KR101781739B1 (ko) 2015-10-07 2017-09-25 주식회사 엘지화학 신규 화합물 및 이를 포함하는 유기 발광 소자

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Also Published As

Publication number Publication date
US20080197768A1 (en) 2008-08-21
JP2008525957A (ja) 2008-07-17
JP4966203B2 (ja) 2012-07-04
HK1107874A1 (en) 2008-04-18
US9179518B2 (en) 2015-11-03

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