CN1918261A - 具有各种掺杂剂的蒽衍生物主体 - Google Patents
具有各种掺杂剂的蒽衍生物主体 Download PDFInfo
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- CN1918261A CN1918261A CNA2005800049318A CN200580004931A CN1918261A CN 1918261 A CN1918261 A CN 1918261A CN A2005800049318 A CNA2005800049318 A CN A2005800049318A CN 200580004931 A CN200580004931 A CN 200580004931A CN 1918261 A CN1918261 A CN 1918261A
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- light
- ring
- blue
- naphthyl
- xenyl
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- 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
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- 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
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- H—ELECTRICITY
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- 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
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- 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
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- 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
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- 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
- C09K2211/1055—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms with other heteroatoms
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- 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
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/30—Doping active layers, e.g. electron transporting layers
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- 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
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- 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
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- 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
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- H—ELECTRICITY
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- 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
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- 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
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- H—ELECTRICITY
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- 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
- H10K85/623—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing five rings, e.g. pentacene
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- 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
- H10K85/624—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing six or more rings
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- H—ELECTRICITY
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- 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
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- H—ELECTRICITY
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- 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
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- 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
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- H—ELECTRICITY
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- 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
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- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
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- 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
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- 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
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- Chemical & Material Sciences (AREA)
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
| 实施例 | 类型 | 蓝色EML中 的%NPB,nm NBA | 驱动 电压 | 亮度(cd/A) @20mA/cm 2 | CIEx | CIEy | 到50% 亮度的 小时数 @80mA /cm 2 | 到50% 亮度的预 期小时数 @20mA /cm 2 |
| 1 | 对比 | 9%,-- | 9.88 | 11.39 | 0.35 | 0.33 | 220 | 2500 |
| 2 | 发明 | 4%,65nm | 11.51 | 10.15 | 0.44 | 0.35 | 1200 | >10,000 |
| 3 | 发明 | 7%,65nm | 10.93 | 11.05 | 0.38 | 0.36 | 1100 | >10,000 |
| 4 | 发明 | 10%,65nm | 10.06 | 10.39 | 0.35 | 0.36 | 1100 | >10,000 |
| 5 | 发明 | 4%,52nm | 10.59 | 10.57 | 0.45 | 0.35 | 1300 | >10,000 |
| 6 | 发明 | 7%,52nm | 10.00 | 11.06 | 0.40 | 0.35 | 1100 | >10,000 |
| 7 | 发明 | 10%,52nm | 9.68 | 11.31 | 0.37 | 0.34 | 900 | >10,000 |
| 实施例 | 类型 | 蓝色EML中 的%NPB, nm NBA | 驱动电压 | 亮度 (cd/A)-@ 20mA/cm 2 | CIEx | CIEy | 到50%亮度 的时间(小 时)@80mA /cm 2 |
| 8 | 对比 | 10%,-- | 10.5 | 11.9 | 0.35 | 0.33 | 200 |
| 9 | 发明 | 10%,50nm | 9.39 | 12.29 | 0.39 | 0.33 | 600 |
Claims (35)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/780,436 US7252893B2 (en) | 2004-02-17 | 2004-02-17 | Anthracene derivative host having ranges of dopants |
| US10/780,436 | 2004-02-17 | ||
| PCT/US2005/003879 WO2005080527A1 (en) | 2004-02-17 | 2005-02-04 | Anthracene derivative host having ranges of dopants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1918261A true CN1918261A (zh) | 2007-02-21 |
| CN1918261B CN1918261B (zh) | 2012-04-04 |
Family
ID=34838592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005800049318A Expired - Lifetime CN1918261B (zh) | 2004-02-17 | 2005-02-04 | 具有各种掺杂剂的蒽衍生物主体 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7252893B2 (zh) |
| JP (2) | JP2007524745A (zh) |
| CN (1) | CN1918261B (zh) |
| TW (1) | TWI373505B (zh) |
| WO (1) | WO2005080527A1 (zh) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437290A (zh) * | 2011-09-28 | 2012-05-02 | 昆山维信诺显示技术有限公司 | 一种有机电致发光显示器用蓝光器件及其制备方法 |
| CN101919083B (zh) * | 2007-12-11 | 2012-07-25 | 全球Oled科技有限责任公司 | 具有蓝光发射层的白色oled |
| CN102633590A (zh) * | 2011-10-27 | 2012-08-15 | 吉林奥来德光电材料股份有限公司 | 一种不对称蒽衍生物及其制备方法 |
| CN103562343A (zh) * | 2011-04-08 | 2014-02-05 | E.I.内穆尔杜邦公司 | 电子装置 |
| TWI466978B (zh) * | 2007-12-31 | 2015-01-01 | Gracel Display Inc | 新穎有機電致發光化合物及使用該化合物之有機電致發光裝置 |
| CN107805494A (zh) * | 2017-10-27 | 2018-03-16 | 广州工程技术职业学院 | 一种由乙炔桥联芴和蒽衍生物蓝光材料及制备方法 |
| WO2022067630A1 (zh) * | 2020-09-30 | 2022-04-07 | 京东方科技集团股份有限公司 | 蓝光oled器件、显示面板和显示装置 |
Families Citing this family (74)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050147844A1 (en) * | 2004-01-05 | 2005-07-07 | Eastman Kodak Company | White oled devices with color filter arrays |
| CN1879454A (zh) * | 2004-02-19 | 2006-12-13 | 出光兴产株式会社 | 白色有机电致发光器件 |
| JPWO2005091686A1 (ja) * | 2004-03-19 | 2008-02-07 | チッソ株式会社 | 有機電界発光素子 |
| US7326371B2 (en) * | 2004-03-25 | 2008-02-05 | Eastman Kodak Company | Electroluminescent device with anthracene derivative host |
| WO2005121057A1 (ja) * | 2004-06-09 | 2005-12-22 | Idemitsu Kosan Co., Ltd. | アントラセン誘導体及びそれを利用した有機エレクトロルミネッセンス素子 |
| US7288330B2 (en) * | 2004-07-01 | 2007-10-30 | Eaastman Kodak Company | High performance white light-emitting OLED device |
| US7371906B2 (en) * | 2004-08-24 | 2008-05-13 | Eastman Kodak Company | Process for photo-oxidative stability improvements |
| KR100786292B1 (ko) * | 2005-07-15 | 2007-12-18 | 삼성에스디아이 주식회사 | 유기 전계 발광 소자 |
| US7586245B2 (en) * | 2005-08-29 | 2009-09-08 | Osram Opto Semiconductors Gmbh | Using prismatic microstructured films for image blending in OLEDS |
| US20070092759A1 (en) * | 2005-10-26 | 2007-04-26 | Begley William J | Organic element for low voltage electroluminescent devices |
| US8956738B2 (en) * | 2005-10-26 | 2015-02-17 | Global Oled Technology Llc | Organic element for low voltage electroluminescent devices |
| US20070092753A1 (en) * | 2005-10-26 | 2007-04-26 | Eastman Kodak Company | Organic element for low voltage electroluminescent devices |
| US7420323B2 (en) * | 2005-10-31 | 2008-09-02 | Osram Opto Semiconductors Gmbh | Electroluminescent apparatus having a structured luminescence conversion layer |
| US8330348B2 (en) * | 2005-10-31 | 2012-12-11 | Osram Opto Semiconductors Gmbh | Structured luminescence conversion layer |
| US7321193B2 (en) | 2005-10-31 | 2008-01-22 | Osram Opto Semiconductors Gmbh | Device structure for OLED light device having multi element light extraction and luminescence conversion layer |
| US8053765B2 (en) * | 2005-11-09 | 2011-11-08 | Konica Minolta Holdings, Inc. | Organic electroluminescent element, display device and lighting device |
| GB0526393D0 (en) * | 2005-12-23 | 2006-02-08 | Cdt Oxford Ltd | Light emissive device |
| JP2007230887A (ja) * | 2006-02-28 | 2007-09-13 | Idemitsu Kosan Co Ltd | 複素環型ペリレン誘導体及び有機エレクトロルミネッセンス素子 |
| US20080176099A1 (en) * | 2007-01-18 | 2008-07-24 | Hatwar Tukaram K | White oled device with improved functions |
| US20090053559A1 (en) * | 2007-08-20 | 2009-02-26 | Spindler Jeffrey P | High-performance broadband oled device |
| US20090053557A1 (en) * | 2007-08-23 | 2009-02-26 | Spindler Jeffrey P | Stabilized white-emitting oled device |
| US8632893B2 (en) | 2008-07-22 | 2014-01-21 | Industrial Technology Research Institute | Organic compound and organic electroluminescence device employing the same |
| TWI385235B (zh) * | 2008-07-22 | 2013-02-11 | Ind Tech Res Inst | 有機化合物及包含其之有機電激發光裝置 |
| DE102009005746A1 (de) | 2009-01-23 | 2010-07-29 | Merck Patent Gmbh | Materialien für organische Elektrolumineszenzvorrichtungen |
| DE102009009277B4 (de) | 2009-02-17 | 2023-12-07 | Merck Patent Gmbh | Organische elektronische Vorrichtung, Verfahren zu deren Herstellung und Verwendung von Verbindungen |
| US8283054B2 (en) | 2009-04-03 | 2012-10-09 | Global Oled Technology Llc | Tandem white OLED with efficient electron transfer |
| US8206842B2 (en) * | 2009-04-06 | 2012-06-26 | Global Oled Technology Llc | Organic element for electroluminescent devices |
| EP2445976A2 (en) | 2009-06-22 | 2012-05-02 | Merck Patent GmbH | Conducting formulation |
| DE102009042693A1 (de) | 2009-09-23 | 2011-03-24 | Merck Patent Gmbh | Materialien für elektronische Vorrichtungen |
| DE102009053191A1 (de) | 2009-11-06 | 2011-05-12 | Merck Patent Gmbh | Materialien für elektronische Vorrichtungen |
| US8242489B2 (en) * | 2009-12-17 | 2012-08-14 | Global Oled Technology, Llc. | OLED with high efficiency blue light-emitting layer |
| WO2011076325A1 (en) | 2009-12-23 | 2011-06-30 | Merck Patent Gmbh | Compositions comprising polymeric binders |
| KR20170093267A (ko) | 2009-12-23 | 2017-08-14 | 메르크 파텐트 게엠베하 | 유기 반도성 화합물을 포함하는 조성물 |
| DE102010005697A1 (de) | 2010-01-25 | 2011-07-28 | Merck Patent GmbH, 64293 | Verbindungen für elektronische Vorrichtungen |
| TWI503314B (zh) * | 2010-02-12 | 2015-10-11 | Ind Tech Res Inst | 有機化合物及包含其之有機電激發光裝置 |
| DE102010009903A1 (de) | 2010-03-02 | 2011-09-08 | Merck Patent Gmbh | Verbindungen für elektronische Vorrichtungen |
| DE102010013068A1 (de) | 2010-03-26 | 2011-09-29 | Merck Patent Gmbh | Verbindungen für elektronische Vorrichtungen |
| WO2011128034A1 (en) | 2010-04-12 | 2011-10-20 | Merck Patent Gmbh | Composition having improved performance |
| US20130026421A1 (en) | 2010-04-12 | 2013-01-31 | Merck Patent Gmbh | Composition and method for preparation of organic electronic devices |
| KR101943110B1 (ko) | 2010-05-27 | 2019-01-28 | 메르크 파텐트 게엠베하 | 유기 전자 소자의 제조를 위한 제형 및 방법 |
| DE102010024335A1 (de) | 2010-06-18 | 2011-12-22 | Merck Patent Gmbh | Verbindungen für elektronische Vorrichtungen |
| DE102010024542A1 (de) | 2010-06-22 | 2011-12-22 | Merck Patent Gmbh | Materialien für elektronische Vorrichtungen |
| DE102010033548A1 (de) | 2010-08-05 | 2012-02-09 | Merck Patent Gmbh | Materialien für elektronische Vorrichtungen |
| DE102010048074A1 (de) | 2010-10-09 | 2012-04-12 | Merck Patent Gmbh | Materialien für elektronische Vorrichtungen |
| DE102010048607A1 (de) | 2010-10-15 | 2012-04-19 | Merck Patent Gmbh | Verbindungen für elektronische Vorrichtungen |
| EP2663567B1 (de) | 2011-01-13 | 2016-06-01 | Merck Patent GmbH | Verbindungen für organische elektrolumineszenzvorrichtungen |
| DE102011011539A1 (de) | 2011-02-17 | 2012-08-23 | Merck Patent Gmbh | Verbindungen für elektronische Vorrichtungen |
| EP2697226B1 (de) | 2011-04-13 | 2017-01-18 | Merck Patent GmbH | Verbindungen für elektronische vorrichtungen |
| CN103476774B (zh) | 2011-04-13 | 2017-02-15 | 默克专利有限公司 | 用于电子器件的材料 |
| EP2699641B1 (de) | 2011-04-18 | 2017-05-17 | Merck Patent GmbH | Verbindungen für elektronische vorrichtungen |
| WO2012149992A1 (de) | 2011-05-04 | 2012-11-08 | Merck Patent Gmbh | Vorrichtung zur aufbewahrung von frischwaren |
| JP6223984B2 (ja) | 2011-10-27 | 2017-11-01 | メルク パテント ゲーエムベーハー | 電子素子のための材料 |
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| US8877350B2 (en) | 2007-12-11 | 2014-11-04 | Global Oled Technology Llc | White OLED with two blue light-emitting layers |
| CN101919083B (zh) * | 2007-12-11 | 2012-07-25 | 全球Oled科技有限责任公司 | 具有蓝光发射层的白色oled |
| TWI487157B (zh) * | 2007-12-11 | 2015-06-01 | Global Oled Technology Llc | 具有藍光發射層之白光有機發光二極體 |
| TWI466978B (zh) * | 2007-12-31 | 2015-01-01 | Gracel Display Inc | 新穎有機電致發光化合物及使用該化合物之有機電致發光裝置 |
| CN103562343A (zh) * | 2011-04-08 | 2014-02-05 | E.I.内穆尔杜邦公司 | 电子装置 |
| CN103562343B (zh) * | 2011-04-08 | 2016-08-10 | E.I.内穆尔杜邦公司 | 电子装置 |
| CN102437290A (zh) * | 2011-09-28 | 2012-05-02 | 昆山维信诺显示技术有限公司 | 一种有机电致发光显示器用蓝光器件及其制备方法 |
| CN102437290B (zh) * | 2011-09-28 | 2016-03-23 | 昆山维信诺显示技术有限公司 | 一种有机电致发光显示器用蓝光器件及其制备方法 |
| CN102633590A (zh) * | 2011-10-27 | 2012-08-15 | 吉林奥来德光电材料股份有限公司 | 一种不对称蒽衍生物及其制备方法 |
| CN107805494A (zh) * | 2017-10-27 | 2018-03-16 | 广州工程技术职业学院 | 一种由乙炔桥联芴和蒽衍生物蓝光材料及制备方法 |
| CN107805494B (zh) * | 2017-10-27 | 2020-03-17 | 广州工程技术职业学院 | 一种由乙炔桥联芴和蒽衍生物蓝光材料及制备方法 |
| WO2022067630A1 (zh) * | 2020-09-30 | 2022-04-07 | 京东方科技集团股份有限公司 | 蓝光oled器件、显示面板和显示装置 |
| CN114902440A (zh) * | 2020-09-30 | 2022-08-12 | 京东方科技集团股份有限公司 | 蓝光oled器件、显示面板和显示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20050181232A1 (en) | 2005-08-18 |
| TW200604314A (en) | 2006-02-01 |
| JP5421432B2 (ja) | 2014-02-19 |
| CN1918261B (zh) | 2012-04-04 |
| WO2005080527A1 (en) | 2005-09-01 |
| US7252893B2 (en) | 2007-08-07 |
| JP2012248852A (ja) | 2012-12-13 |
| TWI373505B (en) | 2012-10-01 |
| JP2007524745A (ja) | 2007-08-30 |
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