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1. 发明申请

WO2005113704A2 LUMINESCENT COMPOUNDS WITH CARBENE LIGANDS 审中-公开
标题翻译：带有碳配体的发光化合物
公开(公告)号：WO2005113704A2
公开(公告)日：2005-12-01
申请号：PCT/US2005/017336
申请日：2005-05-17
申请人： THE UNIVERSITY OF SOUTHERN CALIFORNIA , THE TRUSTEES OF PRINCETON UNIVERSITY , UNIVERSAL DISPLAY CORPORATION , THOMPSON, Mark, E. , TAMAYO, Arnold , DJUROVICH, Peter , SAJOTO, Tissa , FORREST, Stephen, R. , MACKENZIE, Peter, B. , WALTERS, Robert , BROOKS, Jason , LI, Xiao-Chang , ALLEYNE, Bert , TSAI, Jui-Yi , LIN, Chun , MA, Bin , BARONE, Michael, S. , KWONG, Raymond
发明人： THOMPSON, Mark, E. , TAMAYO, Arnold , DJUROVICH, Peter , SAJOTO, Tissa , FORREST, Stephen, R. , MACKENZIE, Peter, B. , WALTERS, Robert , BROOKS, Jason , LI, Xiao-Chang , ALLEYNE, Bert , TSAI, Jui-Yi , LIN, Chun , MA, Bin , BARONE, Michael, S. , KWONG, Raymond
IPC分类号： C09K11/06
CPC分类号： C09K11/06 , C07F15/0033 , C07F15/0086 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/0052 , H01L51/0085 , H01L51/5016 , H05B33/14
摘要： An organic light emitting device is provided. The device has an anode, a cathode and an organic layer disposed between the anode and the cathode. The organic layer comprises a compound further comprising one or more carbene ligands coordinated to a metal center.
摘要翻译：提供有机发光装置。该器件具有阳极，阴极和设置在阳极和阴极之间的有机层。有机层包含还包含与金属中心配位的一个或多个卡宾配体的化合物。

2. 发明公开

EP1252803A1 COMPLEXES OF FORM L 2?MX AS PHOSPHORESCENT DOPANTS FOR ORGANIC LEDS 有权
标题翻译：复杂的形式作为有机LED的L2MX磷光掺杂剂的
公开(公告)号：EP1252803A1
公开(公告)日：2002-10-30
申请号：EP00980863.5
申请日：2000-11-29
申请人： THE TRUSTEES OF PRINCETON UNIVERSITY , UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： THOMPSON, Mark, E. , DJUROVICH, Peter , LAMANSKY, Sergey , MURPHY, Drew , KWONG, Raymond , ABDEL-RAZZAQ, Feras , FORREST, Stephen, R. , BALDO, Marc, A. , BURROWS, Paul, E.
IPC分类号： H05B33/14 , C07D213/02 , C07D215/02 , C07D231/12 , C07D263/57 , C07D277/66 , C07D333/50 , C07D409/04 , C07D417/04
CPC分类号： H01L51/0085 , C07D209/86 , C09K11/06 , H01L51/0059 , H01L51/0061 , H01L51/0071 , H01L51/0081 , H01L51/5016
摘要： Improved electroluminescent efficiency in organic light emitting diodes is obtained with an emitter layer comprising organometallic complexes of transition metals of formula L2MX, wherein L and X are distinct bidentate ligands. Compounds of this formula can be synthesized more facilely than in previous approaches and synthetic options allow insertion of fluorescent molecules into a phosphorescent complex, ligands to fine tune the color of emission, and ligands to trap carriers.

3. 发明授权

EP1252803B2 COMPLEXES OF FORM L2MX AS PHOSPHORESCENT DOPANTS FOR ORGANIC LEDS 有权
标题翻译：复杂的形式作为有机LED的L2MX磷光掺杂剂的
公开(公告)号：EP1252803B2
公开(公告)日：2015-09-02
申请号：EP00980863.5
申请日：2000-11-29
申请人： THE TRUSTEES OF PRINCETON UNIVERSITY , The University of Southern California
发明人： THOMPSON, Mark, E. , DJUROVICH, Peter , LAMANSKY, Sergey , MURPHY, Drew , KWONG, Raymond , ABDEL-RAZZAQ, Feras , FORREST, Stephen, R. , BALDO, Marc, A. , BURROWS, Paul, E.
IPC分类号： H01L51/30 , H01L51/00 , C09K11/06 , H05B33/14
CPC分类号： H01L51/0085 , C07D209/86 , C09K11/06 , H01L51/0059 , H01L51/0061 , H01L51/0071 , H01L51/0081 , H01L51/5016

4. 发明公开

EP3379591A1 COMPLEXES OF FORM L2MX 审中-公开
公开(公告)号：EP3379591A1
公开(公告)日：2018-09-26
申请号：EP18169595.8
申请日：2000-11-29
申请人： The Trustees of Princeton University , The University of Southern California
发明人： THOMPSON, Mark E. , DJUROVICH, Peter , LAMANSKY, Sergey , MURPHY, Drew , KWONG, Raymond , ABDEL-RAZZAQ, Feras , FORREST, Stephen R. , BALDO, Marc A. , BURROWS, Paul
IPC分类号： H01L51/30 , C09K11/06 , H05B33/14
CPC分类号： H01L51/0085 , C07D209/86 , C09K11/06 , H01L51/0059 , H01L51/0061 , H01L51/0071 , H01L51/0081 , H01L51/5016
摘要： A phosphorescent compound having the formula L 2 MX, wherein: M is a metal that forms octahedral complexes; L is a monoanionic bidentate ligand, which is bonded to M through an sp 2 hybridized carbon and a heteroatom; X is a monoanionic bidentate ligand; and L and X are inequivalent.

5. 发明授权

EP1252803B1 COMPLEXES OF FORM L2MX AS PHOSPHORESCENT DOPANTS FOR ORGANIC LEDS 有权
标题翻译：复杂的形式作为有机LED的L2MX磷光掺杂剂的
公开(公告)号：EP1252803B1
公开(公告)日：2010-10-13
申请号：EP00980863.5
申请日：2000-11-29
申请人： THE TRUSTEES OF PRINCETON UNIVERSITY , The University of Southern California
发明人： THOMPSON, Mark, E. , DJUROVICH, Peter , LAMANSKY, Sergey , MURPHY, Drew , KWONG, Raymond , ABDEL-RAZZAQ, Feras , FORREST, Stephen, R. , BALDO, Marc, A. , BURROWS, Paul, E.
IPC分类号： H01L51/30 , H01L51/00 , C09K11/06 , H05B33/14
CPC分类号： H01L51/0085 , C07D209/86 , C09K11/06 , H01L51/0059 , H01L51/0061 , H01L51/0071 , H01L51/0081 , H01L51/5016

6. 发明申请

WO2003047316A1 INCREASED EMISSION EFFICIENCY IN ORGANIC LIGHT-EMITTING DEVICES ON HIGH-INDEX SUBSTRATES 审中-公开
标题翻译：有机发光装置在高指数基板上的发射效率提高
公开(公告)号：WO2003047316A1
公开(公告)日：2003-06-05
申请号：PCT/US2002/038181
申请日：2002-11-27
申请人： THE TRUSTEES OF PRINCETON UNIVERSITY , UNIVERSAL DISPLAY CORPORATION , LU, Min-Hao, Michael , STURM, James, C. , MADIGAN, Conor, Francis , KWONG, Raymond
发明人： LU, Min-Hao, Michael , STURM, James, C. , MADIGAN, Conor, Francis , KWONG, Raymond
IPC分类号： H05B33/14
CPC分类号： H01L51/5275 , H01L51/52 , H01L51/5262 , H01L2251/558
摘要： A device is provided. The device includes a substrate, a first electrode disposed over the substrate, a small molecule organic emissive layer disposed over the first electrode, and a second electrode disposed over the organic emissive layer. The substrate has a first index of refraction, and the organic emissive layer has a second index or refraction. The first index of refraction is higher than the second index or refraction. The device may have an external electroluminescent efficiency of at least about 56%. Bulky substituents or dopants may be used to decrease the index of refraction and/or the density of the organic emissive layer.
摘要翻译：提供了一种设备。该器件包括衬底，设置在衬底上的第一电极，设置在第一电极上方的小分子有机发射层和设置在有机发射层上的第二电极。衬底具有第一折射率，并且有机发射层具有第二折射率或折射率。第一折射率高于第二折射率或折射率。该器件可具有至少约56％的外部电致发光效率。可以使用大体积的取代基或掺杂剂来降低折射率和/或有机发光层的密度。

7. 发明申请

WO2005013388A3 MATERIALS AND STRUCTURES FOR ENHANCING THE PERFORMANCE OF ORGANIC LIGHT EMITTING DEVICES 审中-公开
公开(公告)号：WO2005013388A3
公开(公告)日：2005-02-10
申请号：PCT/US2004/023349
申请日：2004-07-21
申请人： THE UNIVERSITY OF SOUTHERN CALIFORNIA , UNIVERSAL DISPLAY CORPORATION , THOMPSON, Mark, E. , KWONG, Raymond , TUNG, Yeh-Jiun , BROOKS, Jason
发明人： THOMPSON, Mark, E. , KWONG, Raymond , TUNG, Yeh-Jiun , BROOKS, Jason
IPC分类号： H01L51/30
摘要： A device is provided, having an anode, a cathode, and two adjacent organic layers disposed between the anode and the cathode. One organic layer is a phosphorescent emissive material. The other organic layer may comprise an aromatic hydrocarbon material, comprising an aromatic non-heterocyclic hydrocarbon core optionally substituted, and wherein the substituents are the same or different, and each is selected from the group consisting of alkyl, alkenyl, alkynyl, aryl, heteroalkyl, substituted aryl, substituted heteroaryl and heterocyclic groups. The second organic layer may comprise a material having a molecular dipole moment less than about 2.0 debyes, such that the device has an unmodified external quantum efficiency of at least about 3% and a lifetime of at least about 1000 hours at an initial luminance of about 100 to about 1000 cd/m 2 .

8. 发明申请

WO2004045000A2 ORGANIC LIGHT EMITTING MATERIALS AND DEVICES 审中-公开
标题翻译：有机发光材料和器件
公开(公告)号：WO2004045000A2
公开(公告)日：2004-05-27
申请号：PCT/US2003/035295
申请日：2003-11-04
申请人： UNIVERSAL DISPLAY CORPORATION , THE UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： MA, Bin , WALTERS, Robert, W. , KNOWLES, David, B. , KWONG, Raymond , TUNG, Yeh-Jiun , DJUROVICH, Peter, I. , THOMPSON, Mark, E.
IPC分类号： H01L51/30
CPC分类号： C09K11/06 , C07F15/004 , C09K2211/1022 , C09K2211/1029 , C09K2211/185 , H01L51/0085 , Y10S428/917
摘要： An organic light emitting device is provided. The device has an anode, a cathode, and an emissive layer disposed between the anode and the cathode. The emissive layer further comprising an emissive material having the structure: (I) M may be a metal having an atomic weight greater than 40. R 3 may be a substituent having a Hammett value less than about -0.17, between about -0.15 and 0.05, or greater than about 0.07. R 5 may be H or any substituent. A may be a 5 or 6 member heteroaryl ring system. "m" may be at least 1. "n" may be at least zero. (X-Y) may be an ancillary ligand. The emissive material itself is also provided. The emissive material may have improved stability, and may provide a saturated blue emission.
摘要翻译：提供有机发光装置。该器件具有阳极，阴极和布置在阳极和阴极之间的发射层。发射层还包含具有以下结构的发射材料：（I）M可以是原子量大于40的金属.R 3可以是哈米特值小于约-0.17，约-0.15和0.05之间的取代基，或大于约0.07。 R5可以是H或任何取代基。 A可以是5或6元杂芳基环系。 “m”可以至少为1.“n”可以至少为零。（X-Y）可以是辅助配体。还提供了发射材料本身。发射材料可以具有改善的稳定性，并且可以提供饱和的蓝色发射。

9. 发明申请

WO2004093208A1 MATERIALS AND STRUCTURES FOR ENHANCING THE PERFORMANCE OF ORGANIC LIGHT EMITTING DEVICES 审中-公开
标题翻译：用于增强有机发光装置性能的材料和结构
公开(公告)号：WO2004093208A1
公开(公告)日：2004-10-28
申请号：PCT/US2004/009684
申请日：2004-03-29
申请人： UNIVERSAL DISPLAY CORPORATION , THE UNIVERSITY OF SOUTHERN CALIFORNIA , THOMPSON, Mark, E. , GARON, Simona , KWONG, Raymond , BROOKS, Jason , LU, Min-Hao, Michael
发明人： THOMPSON, Mark, E. , GARON, Simona , KWONG, Raymond , BROOKS, Jason , LU, Min-Hao, Michael
IPC分类号： H01L51/10
CPC分类号： H05B33/14 , C09K11/06 , C09K2211/1029 , C09K2211/183 , C09K2211/188 , H01L51/0052 , H01L51/0059 , H01L51/0062 , H01L51/0077 , H01L51/0078 , H01L51/0085 , H01L51/5016 , H01L51/5048 , H01L51/5092 , H01L51/5096 , Y10S428/917 , Y10T428/24942
摘要： A device is provided, having an anode, a cathode, and a first organic layer disposed between the anode and the cathode. The first organic layer is capable of phosphorescent emissive when a voltage is applied between the anode and the cathode. A second organic layer disposed between the first organic layer and the cathode is also provided. The second organic layer is in direct contact with the first organic layer. The second organic layer may comprise a material having the structure: M maybe selected from the group Ti, Zr, Hf, Nb, Re, Sn and Ge. The substituents R1 through R10 may be selected from the group consisting of alkyl and aryl groups. Each of R1 through R10 may represent no substitution, mono-, di-, or tri- substitution. The second organic layer may comprise a material having a dipole moment less than about 2.0 debyes, such that the device has an unmodified external quantum efficiency of at least about 3% and a lifetime of at least about 1000 hours at an initial photon flux of about 1018 photons / sr-sec. The second organic layer may comprise a metal complex having a plurality of ligands, wherein each ligand makes the same contribution to the highest occupied molecular orbital and the lowest unoccupied molecular orbital of the metal complex. The second organic layer may be in direct contact with the cathode, or there may be a separate organic layer between the second organic layer and the cathode. Other metal complexes having quinolate ligands may be used.
摘要翻译：提供一种具有阳极，阴极和设置在阳极和阴极之间的第一有机层的器件。当在阳极和阴极之间施加电压时，第一有机层能够发磷光。还提供了设置在第一有机层和阴极之间的第二有机层。第二有机层与第一有机层直接接触。第二有机层可以包括具有以下结构的材料：M可以选自Ti，Zr，Hf，Nb，Re，Sn和Ge组。取代基R 1至R 10可以选自烷基和芳基。 R1至R10各自不表示取代，单取代，二取代或三取代。第二有机层可以包括具有小于约2.0德拜的偶极矩的材料，使得该器件在初始光子通量约为约3％时具有至少约3％的未修饰的外量子效率和至少约1000小时的寿命 1018光子/ sr-sec。第二有机层可以包含具有多个配体的金属络合物，其中每个配体对金属络合物的最高占据分子轨道和最低未占据的分子轨道具有相同的贡献。第二有机层可以与阴极直接接触，或者在第二有机层和阴极之间可以存在单独的有机层。可以使用具有喹啉配体的其它金属络合物。

10. 发明申请

WO2004044089A1 ORGANOMETALLIC COMPOUNDS FOR USE IN ELECTROLUMINESCENT DEVICES 审中-公开
标题翻译：用于电致发光器件的有机化合物
公开(公告)号：WO2004044089A1
公开(公告)日：2004-05-27
申请号：PCT/US2003/035872
申请日：2003-11-06
申请人： UNIVERSAL DISPLAY CORPORATION , THE UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： BROWN, Cory, S. , KNOWLES, David, B. , KWONG, Raymond , TUNG, Yeh-Jiun , WALTERS, Robert , DJUROVICH, Peter, I. , THOMPSON, Mark, E. , MA, Bin
IPC分类号： C09K11/06
CPC分类号： C09K11/06 , C07F15/0033 , C09K2211/1003 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/185 , H01L51/0085 , H01L51/5016 , Y10S428/917
摘要： An organic light emitting device is provided. The device has an anode, a cathode, and an emissive layer disposed between the anode and the cathode. The emissive layer further comprising an emissive material having the structure: M is a metal having an atomic weight greater than 40. R 5 is an aromatic group. The emissive material itself is also provided. The emissive material provides an improved stability and efficiency.
摘要翻译：提供有机发光装置。该器件具有阳极，阴极和布置在阳极和阴极之间的发射层。发射层还包含具有以下结构的发射材料：M是原子量大于40的金属.R 5是芳族基团。还提供了发射材料本身。发光材料提供了改进的稳定性和效率。

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