JP2007529597A - 性能が向上した白色有機発光デバイス - Google Patents
性能が向上した白色有機発光デバイス Download PDFInfo
- Publication number
- JP2007529597A JP2007529597A JP2007503929A JP2007503929A JP2007529597A JP 2007529597 A JP2007529597 A JP 2007529597A JP 2007503929 A JP2007503929 A JP 2007503929A JP 2007503929 A JP2007503929 A JP 2007503929A JP 2007529597 A JP2007529597 A JP 2007529597A
- Authority
- JP
- Japan
- Prior art keywords
- group
- transport layer
- light emitting
- layer
- blue 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.)
- Pending
Links
- 0 C*1C=CC(c(c(c2c(c3c4C=C*(*)C=C3)C3=CC=C*C=C3)c4C3=CC=C*(*)C=C3)c(C=C*(*)C=C3)c3c2C2=CC=C*C=C2)=CC=C1 Chemical compound C*1C=CC(c(c(c2c(c3c4C=C*(*)C=C3)C3=CC=C*C=C3)c4C3=CC=C*(*)C=C3)c(C=C*(*)C=C3)c3c2C2=CC=C*C=C2)=CC=C1 0.000 description 4
Images
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 materials, e.g. electroluminescent or chemiluminescent
- C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
-
- 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 [2D] radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional [2D] 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
-
- 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
- H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
- H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron
-
- 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
- H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
-
- 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
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/655—Aromatic compounds comprising a hetero atom comprising only sulfur as 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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1007—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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1011—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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1014—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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1022—Heterocyclic 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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the 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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
- C09K2211/1033—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with oxygen
-
- 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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
- C09K2211/1037—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with sulfur
-
- 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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
-
- 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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
- C09K2211/107—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms with other heteroatoms
-
- 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
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1088—Heterocyclic compounds characterised by ligands containing oxygen 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
- C09K2211/18—Metal complexes
- C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
-
- 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
- H10K2102/10—Transparent electrodes, e.g. using graphene
- H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
- H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
-
- 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]
- H10K50/14—Carrier transporting 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
- H10K85/30—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
- H10K85/30—Coordination compounds
- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
-
- 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
- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
-
- 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
- H10K85/351—Metal complexes comprising lanthanides or actinides, e.g. comprising europium
-
- 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
- H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
-
- 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
-
- 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
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
-
- 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
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/917—Electroluminescent
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Inorganic Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/801,997 US7662485B2 (en) | 2004-03-16 | 2004-03-16 | White organic light-emitting devices with improved performance |
| PCT/US2005/006823 WO2005093008A1 (en) | 2004-03-16 | 2005-03-02 | White organic light-emitting devices with improved performance |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012245470A Division JP2013065868A (ja) | 2004-03-16 | 2012-11-07 | 性能が向上した白色有機発光デバイス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007529597A true JP2007529597A (ja) | 2007-10-25 |
| JP2007529597A5 JP2007529597A5 (https=) | 2008-04-17 |
Family
ID=34961576
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007503929A Pending JP2007529597A (ja) | 2004-03-16 | 2005-03-02 | 性能が向上した白色有機発光デバイス |
| JP2012245470A Pending JP2013065868A (ja) | 2004-03-16 | 2012-11-07 | 性能が向上した白色有機発光デバイス |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012245470A Pending JP2013065868A (ja) | 2004-03-16 | 2012-11-07 | 性能が向上した白色有機発光デバイス |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7662485B2 (https=) |
| EP (1) | EP1725631B1 (https=) |
| JP (2) | JP2007529597A (https=) |
| KR (1) | KR101232765B1 (https=) |
| DE (1) | DE602005006247T2 (https=) |
| TW (1) | TWI401304B (https=) |
| WO (1) | WO2005093008A1 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014212315A (ja) * | 2013-04-03 | 2014-11-13 | キヤノン株式会社 | 有機化合物及び有機発光素子 |
| JP2019504471A (ja) * | 2015-12-18 | 2019-02-14 | 昆山国顕光電有限公司Kunshan Go−Visionox Opto−Electronics Co., Ltd. | 燐光有機電界発光素子 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005108729A (ja) * | 2003-09-30 | 2005-04-21 | Sanyo Electric Co Ltd | 有機エレクトロルミネッセント素子 |
| JP2005105187A (ja) * | 2003-09-30 | 2005-04-21 | Sanyo Electric Co Ltd | 発光材料及び有機エレクトロルミネッセント素子 |
| TWI428053B (zh) * | 2004-02-09 | 2014-02-21 | Idemitsu Kosan Co | Organic electroluminescent element |
| US20070212568A1 (en) * | 2004-03-19 | 2007-09-13 | Guofang Wang | Organic Electroluminescent Device |
| GB0522645D0 (en) * | 2005-11-07 | 2005-12-14 | Nuko 70 Ltd | Electroluminescent devices |
| US9666826B2 (en) * | 2005-11-30 | 2017-05-30 | Global Oled Technology Llc | Electroluminescent device including an anthracene derivative |
| CN101395107A (zh) * | 2006-02-28 | 2009-03-25 | 出光兴产株式会社 | 并四苯衍生物以及应用该衍生物的有机电致发光元件 |
| US9112170B2 (en) * | 2006-03-21 | 2015-08-18 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, and electronic device |
| TWI338533B (en) * | 2006-09-18 | 2011-03-01 | Au Optronics Corp | White organic electroluminescent elements and display using the same |
| CN101529611A (zh) * | 2006-10-16 | 2009-09-09 | 东丽株式会社 | 发光元件 |
| JP2008098580A (ja) * | 2006-10-16 | 2008-04-24 | Rohm Co Ltd | 有機el素子 |
| KR100830976B1 (ko) * | 2006-11-21 | 2008-05-20 | 삼성에스디아이 주식회사 | 유기 발광 소자 및 이를 구비한 유기 발광 표시 장치 |
| KR100899423B1 (ko) * | 2007-08-16 | 2009-05-27 | 삼성모바일디스플레이주식회사 | 유기전계발광소자 및 그의 제조방법 |
| US20110156016A1 (en) * | 2008-07-28 | 2011-06-30 | Masahiro Kawamura | Organic light-emitting medium and organic el element |
| US8227962B1 (en) | 2011-03-09 | 2012-07-24 | Allen Hui Long Su | LED light bulb having an LED light engine with illuminated curved surfaces |
| EP3093897B1 (en) | 2014-01-10 | 2022-12-07 | LG Display Co., Ltd. | Organic light-emitting device and lighting apparatus including same |
| JP6398226B2 (ja) * | 2014-02-28 | 2018-10-03 | セイコーエプソン株式会社 | 発光素子、発光装置、認証装置および電子機器 |
| WO2020063592A1 (zh) * | 2018-09-29 | 2020-04-02 | Tcl集团股份有限公司 | 一种量子点发光二极管 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04335087A (ja) * | 1991-05-13 | 1992-11-24 | Mitsubishi Kasei Corp | 有機電界発光素子 |
| JPH10289786A (ja) * | 1997-04-14 | 1998-10-27 | Toyo Ink Mfg Co Ltd | 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子 |
| WO1999057220A1 (en) * | 1998-05-01 | 1999-11-11 | Tdk Corporation | Compounds for organic el devices and organic el devices |
| JP2002093583A (ja) * | 2000-08-30 | 2002-03-29 | Eastman Kodak Co | 有機発光ダイオードデバイス |
| WO2002100977A1 (en) * | 2001-06-06 | 2002-12-19 | Sanyo Electric Co., Ltd. | Organic electroluminescence device and luminance material |
| JP2004134396A (ja) * | 2002-09-16 | 2004-04-30 | Eastman Kodak Co | 有機白色発光ダイオードデバイス |
| JP4490435B2 (ja) * | 2003-11-04 | 2010-06-23 | イーストマン コダック カンパニー | エレクトロルミネセントデバイスのための有機素子 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3701738A (en) * | 1971-04-29 | 1972-10-31 | Bernard George Roberts | Chemiluminescent improvements |
| DE3309099A1 (de) * | 1983-03-15 | 1984-09-20 | Wilhelm Dipl.-Ing. Dipl.-Kfm. 8960 Kempten Häußler | Autogarage und verfahren zu ihrer herstellung |
| US5503910A (en) * | 1994-03-29 | 1996-04-02 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device |
| US5640067A (en) * | 1995-03-24 | 1997-06-17 | Tdk Corporation | Thin film transistor, organic electroluminescence display device and manufacturing method of the same |
| US6285039B1 (en) * | 1996-08-19 | 2001-09-04 | Tdk Corporation | Organic electroluminescent device |
| US5989737A (en) * | 1997-02-27 | 1999-11-23 | Xerox Corporation | Organic electroluminescent devices |
| JP4094203B2 (ja) * | 2000-03-30 | 2008-06-04 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び有機発光媒体 |
| US6627333B2 (en) * | 2001-08-15 | 2003-09-30 | Eastman Kodak Company | White organic light-emitting devices with improved efficiency |
| US6661023B2 (en) * | 2002-02-28 | 2003-12-09 | Eastman Kodak Company | Organic element for electroluminescent devices |
| US7268486B2 (en) * | 2002-04-15 | 2007-09-11 | Schott Ag | Hermetic encapsulation of organic, electro-optical elements |
| US6692846B2 (en) * | 2002-06-20 | 2004-02-17 | Eastman Kodak Company | Organic electroluminescent device having a stabilizing dopant in a hole-transport layer or in an electron-transport layer distant from the emission layer |
| US6720092B2 (en) * | 2002-07-08 | 2004-04-13 | Eastman Kodak Company | White organic light-emitting devices using rubrene layer |
| US6967062B2 (en) * | 2003-03-19 | 2005-11-22 | Eastman Kodak Company | White light-emitting OLED device having a blue light-emitting layer doped with an electron-transporting or a hole-transporting material or both |
| US7037601B2 (en) * | 2003-05-28 | 2006-05-02 | Eastman Kodak Company | White light-emitting device structures |
| US6875524B2 (en) * | 2003-08-20 | 2005-04-05 | Eastman Kodak Company | White light-emitting device with improved doping |
| US20050147844A1 (en) * | 2004-01-05 | 2005-07-07 | Eastman Kodak Company | White oled devices with color filter arrays |
| US7288330B2 (en) * | 2004-07-01 | 2007-10-30 | Eaastman Kodak Company | High performance white light-emitting OLED device |
-
2004
- 2004-03-16 US US10/801,997 patent/US7662485B2/en active Active
-
2005
- 2005-03-02 EP EP05724382A patent/EP1725631B1/en not_active Expired - Lifetime
- 2005-03-02 JP JP2007503929A patent/JP2007529597A/ja active Pending
- 2005-03-02 DE DE602005006247T patent/DE602005006247T2/de not_active Expired - Lifetime
- 2005-03-02 KR KR1020067018888A patent/KR101232765B1/ko not_active Expired - Lifetime
- 2005-03-02 WO PCT/US2005/006823 patent/WO2005093008A1/en not_active Ceased
- 2005-03-15 TW TW094107764A patent/TWI401304B/zh not_active IP Right Cessation
-
2012
- 2012-11-07 JP JP2012245470A patent/JP2013065868A/ja active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04335087A (ja) * | 1991-05-13 | 1992-11-24 | Mitsubishi Kasei Corp | 有機電界発光素子 |
| JPH10289786A (ja) * | 1997-04-14 | 1998-10-27 | Toyo Ink Mfg Co Ltd | 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子 |
| WO1999057220A1 (en) * | 1998-05-01 | 1999-11-11 | Tdk Corporation | Compounds for organic el devices and organic el devices |
| JP2002093583A (ja) * | 2000-08-30 | 2002-03-29 | Eastman Kodak Co | 有機発光ダイオードデバイス |
| WO2002100977A1 (en) * | 2001-06-06 | 2002-12-19 | Sanyo Electric Co., Ltd. | Organic electroluminescence device and luminance material |
| JP2004134396A (ja) * | 2002-09-16 | 2004-04-30 | Eastman Kodak Co | 有機白色発光ダイオードデバイス |
| JP4490435B2 (ja) * | 2003-11-04 | 2010-06-23 | イーストマン コダック カンパニー | エレクトロルミネセントデバイスのための有機素子 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014212315A (ja) * | 2013-04-03 | 2014-11-13 | キヤノン株式会社 | 有機化合物及び有機発光素子 |
| JP2019504471A (ja) * | 2015-12-18 | 2019-02-14 | 昆山国顕光電有限公司Kunshan Go−Visionox Opto−Electronics Co., Ltd. | 燐光有機電界発光素子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013065868A (ja) | 2013-04-11 |
| EP1725631B1 (en) | 2008-04-23 |
| DE602005006247D1 (de) | 2008-06-05 |
| US7662485B2 (en) | 2010-02-16 |
| DE602005006247T2 (de) | 2009-06-25 |
| KR20070010004A (ko) | 2007-01-19 |
| WO2005093008A1 (en) | 2005-10-06 |
| EP1725631A1 (en) | 2006-11-29 |
| KR101232765B1 (ko) | 2013-02-13 |
| TWI401304B (zh) | 2013-07-11 |
| TW200604315A (en) | 2006-02-01 |
| US20050208327A1 (en) | 2005-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2013065868A (ja) | 性能が向上した白色有機発光デバイス | |
| JP4050633B2 (ja) | 有機発光ダイオードデバイス | |
| KR101174003B1 (ko) | 안트라센 유도체를 함유하는 전기발광 장치 | |
| JP4050634B2 (ja) | 有機発光ダイオードデバイス | |
| JP5529532B2 (ja) | アントラセン誘導体を含むエレクトロルミネッセンス・デバイス | |
| JP2009535813A (ja) | アントラセン誘導体を含むエレクトロルミネッセンス・デバイス | |
| JP2007531273A (ja) | アントラセン誘導体ホストを有するエレクトロルミネッセンス・デバイス | |
| US20030224202A1 (en) | Efficient electroluminescent device | |
| EP1298738A2 (en) | Organic electroluminescent devices with high luminance | |
| JP2008538157A (ja) | 混合された複数の電子輸送材料を含むエレクトロルミネッセンス・デバイス | |
| JP2003282271A (ja) | 多層型電場発光デバイス | |
| US20060088729A1 (en) | White organic light-emitting devices with improved performance | |
| JP5209208B2 (ja) | 有機発光デバイスにおける発光ドーパントとして使用されるビス(アジニル)メテンホウ素錯体 | |
| JP2008533718A (ja) | 混合された複数の電子輸送材料を含むエレクトロルミネッセンス・デバイス | |
| JP4490435B2 (ja) | エレクトロルミネセントデバイスのための有機素子 | |
| JP2003317967A (ja) | 有機発光ダイオードデバイス | |
| JP2009524240A (ja) | ガリウム錯体を含むエレクトロルミネッセンス・デバイス | |
| JP2009521799A (ja) | Oledデバイスのアミノアントラセン化合物 | |
| JP2008518442A (ja) | 性能の改善された有機発光デバイス | |
| JP2009520355A (ja) | ブタジエン誘導体を含むエレクトロルミネッセンス・デバイス |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080226 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080226 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20100804 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110830 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20111129 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20111206 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120229 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20120710 |