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公开(公告)号：US07429426B2
公开(公告)日：2008-09-30
申请号：US11002188
申请日：2004-12-03
申请人： Cory S. Brown , David B. Knowles , Raymond Kwong , Yeh-Jiun Tung , Robert Walters , Peter I. Djurovich , Mark E. Thompson , Bin Ma
发明人： Cory S. Brown , David B. Knowles , Raymond Kwong , Yeh-Jiun Tung , Robert Walters , Peter I. Djurovich , Mark E. Thompson , Bin Ma
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. R5 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。 发射层还包括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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公开(公告)号：US06687266B1
公开(公告)日：2004-02-03
申请号：US10291338
申请日：2002-11-08
申请人： Bin Ma , David B. Knowles , Cory S. Brown , Drew Murphy , Mark E. Thompson
发明人： Bin Ma , David B. Knowles , Cory S. Brown , Drew Murphy , Mark E. Thompson
IPC分类号： H01S330
CPC分类号： C09K11/06 , C09K2211/1044 , C09K2211/185 , H01L51/0085 , H01L51/5016 , H05B33/14
摘要： An organic light emitting device is provided. The device includes an anode, a cathode, and an emissive layer disposed between the anode and the cathode. The emissive layer includes material having the structure: M is a metal having an atomic weight greater than 40, m is at least 1, n is at least zero, R″ is H or any substituent, X is an ancillary ligand, and A is selected from the group consisting of aryl and heteroaryl rings, and B is an aryl ring. A material including the photoactive ligand of the above material is also provided.
摘要翻译： 提供有机发光装置。 该装置包括阳极，阴极和设置在阳极和阴极之间的发光层。 发光层包括具有以下结构的材料：M是原子量大于40的金属，m至少为1，n至少为零，R“为H或任何取代基，X为辅助配体，A为 选自芳基和杂芳基环，B是芳基环。 还提供了包括上述材料的光活性配体的材料。
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![Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof](/abs-image/US/2011/03/29/US07915415B2/abs.jpg.150x150.jpg)
3.发明授权Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof 有权环金属咪唑并[1,2-f]菲啶和二咪唑并[1,2-a：1'，2'-c]喹唑啉配体及其等电子和苯并对映体的金属络合物公开(公告)号：US07915415B2
公开(公告)日：2011-03-29
申请号：US11704585
申请日：2007-02-09
申请人： David B. Knowles , Chun Lin , Peter Borden MacKenzie , Jui-Yi Tsai , Robert W. Walters , Scott A. Beers , Cory S. Brown , Walter H. Yeager
发明人： David B. Knowles , Chun Lin , Peter Borden MacKenzie , Jui-Yi Tsai , Robert W. Walters , Scott A. Beers , Cory S. Brown , Walter H. Yeager
CPC分类号： H01L51/0085 , C07F15/0033 , C07F15/0086 , C09B57/00 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1048 , C09K2211/1051 , C09K2211/1055 , C09K2211/1059 , C09K2211/1062 , C09K2211/1066 , C09K2211/1074 , C09K2211/1081 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/0087 , H01L51/0094 , H01L51/5012 , H01L51/5016 , H01L2251/5353 , H05B33/14
摘要： Compounds comprising phosphorescent metal complexes comprising cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands, or isoelectronic or benzannulated analogs thereof, are described. Organic light emitting diode devices comprising these compounds are also described.
摘要翻译： 描述了包含环金属化的咪唑并[1,2-f]菲啶和二咪唑并[1,2-a：1'，2'-c]喹唑啉配体的磷光金属络合物或其等电子或苯并对映体的化合物。 还描述了包含这些化合物的有机发光二极管器件。
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公开(公告)号：US20080297033A1
公开(公告)日：2008-12-04
申请号：US12044605
申请日：2008-03-07
申请人： David B. KNOWLES , Chun Lin , Peter B. Mackenzie , Jui-Yi Tsai , Robert W. Walters , Scott Beers , Cory S. Brown , Walter Yeager , Edward Barron
发明人： David B. KNOWLES , Chun Lin , Peter B. Mackenzie , Jui-Yi Tsai , Robert W. Walters , Scott Beers , Cory S. Brown , Walter Yeager , Edward Barron
CPC分类号： C09K11/06 , C07F15/0033 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/1051 , C09K2211/1059 , C09K2211/1066 , C09K2211/1074 , C09K2211/1092 , C09K2211/185 , H01L51/0085 , H01L51/5016 , H05B33/14 , Y10S428/917
摘要： Compounds comprising phosphorescent metal complexes comprising cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands, or isoelectronic or benzannulated analogs thereof, are described. Organic light emitting devices comprising these compounds are also described.
摘要翻译： 描述了包含环金属化的咪唑并[1,2-f]菲啶和二咪唑并[1,2-a：1'，2'-c]喹唑啉配体的磷光金属络合物或其等电子或苯并对映体的化合物。 还描述了包含这些化合物的有机发光器件。
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![Metal complexes of cyclometallated imidazo[1,2-ƒ]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof](/abs-image/US/2014/07/01/US08766529B2/abs.jpg.150x150.jpg)
5.发明授权Metal complexes of cyclometallated imidazo[1,2-ƒ]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof 有权环金属咪唑并[1,2-f]菲啶和二咪唑并[1,2-a：1'，2'-c]喹唑啉配体及其等电子和苯并对映体的金属络合物公开(公告)号：US08766529B2
公开(公告)日：2014-07-01
申请号：US12908138
申请日：2010-10-20
申请人： David B. Knowles , Chun Lin , Peter Borden MacKenzie , Jui-Yi Tsai , Robert W. Walters , Scott A. Beers , Cory S. Brown , Walter H. Yeager
发明人： David B. Knowles , Chun Lin , Peter Borden MacKenzie , Jui-Yi Tsai , Robert W. Walters , Scott A. Beers , Cory S. Brown , Walter H. Yeager
CPC分类号： H01L51/0085 , C07F15/0033 , C07F15/0086 , C09B57/00 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1048 , C09K2211/1051 , C09K2211/1055 , C09K2211/1059 , C09K2211/1062 , C09K2211/1066 , C09K2211/1074 , C09K2211/1081 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/0087 , H01L51/0094 , H01L51/5012 , H01L51/5016 , H01L2251/5353 , H05B33/14
摘要： Compounds comprising phosphorescent metal complexes comprising cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands, or isoelectronic or benzannulated analogs thereof, are described. Organic light emitting diode devices comprising these compounds are also described.
摘要翻译： 描述了包含环金属化的咪唑并[1,2-f]菲啶和二咪唑并[1,2-a：1'，2'-c]喹唑啉配体的磷光金属络合物或其等电子或苯并对映体的化合物。 还描述了包含这些化合物的有机发光二极管器件。
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公开(公告)号：US08142909B2
公开(公告)日：2012-03-27
申请号：US12044605
申请日：2008-03-07
申请人： Scott Beers , Peter B. Mackenzie , Jui-Yi Tsai , Chun Lin , Walter Yeager , Edward Barron , David B. Knowles , Robert W. Walters , Cory S. Brown
发明人： Scott Beers , Peter B. Mackenzie , Jui-Yi Tsai , Chun Lin , Walter Yeager , Edward Barron , David B. Knowles , Robert W. Walters , Cory S. Brown
CPC分类号： C09K11/06 , C07F15/0033 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/1051 , C09K2211/1059 , C09K2211/1066 , C09K2211/1074 , C09K2211/1092 , C09K2211/185 , H01L51/0085 , H01L51/5016 , H05B33/14 , Y10S428/917
摘要： Compounds comprising phosphorescent metal complexes comprising cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands, or isoelectronic or benzannulated analogs thereof, are described. Organic light emitting devices comprising these compounds are also described.
摘要翻译： 描述了包含环金属化的咪唑并[1,2-f]菲啶和二咪唑并[1,2-a：1'，2'-c]喹唑啉配体的磷光金属络合物或其等电子或苯并对映体的化合物。 还描述了包含这些化合物的有机发光器件。
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![METAL COMPLEXES OF CYCLOMETALLATED IMIDAZO[1,2-f ]PHENANTHRIDINE AND DIIMIDAZO[1,2-a:1',2'-c ]QUNIAZOLINE LIGANDS AND ISOELECTRONIC AND BENZANNULATED ANALOGS THEREOF](/abs-image/US/2011/03/31/US20110073849A1/abs.jpg.150x150.jpg)
7.发明申请METAL COMPLEXES OF CYCLOMETALLATED IMIDAZO[1,2-f ]PHENANTHRIDINE AND DIIMIDAZO[1,2-a:1',2'-c ]QUNIAZOLINE LIGANDS AND ISOELECTRONIC AND BENZANNULATED ANALOGS THEREOF 有权环己基咪唑并[1,2-f]吡啶和二咪唑[1,2-a：1'，2'-c]喹唑啉配位体及其电子和其衍生的类似物的金属络合物公开(公告)号：US20110073849A1
公开(公告)日：2011-03-31
申请号：US12908138
申请日：2010-10-20
申请人： David B. KNOWLES , Chun Lin , Peter Borden MacKenzie , Jui-Yi Tsai , Robert W. Walters , Scott A. Beers , Cory S. Brown , Walter H. Yeager
发明人： David B. KNOWLES , Chun Lin , Peter Borden MacKenzie , Jui-Yi Tsai , Robert W. Walters , Scott A. Beers , Cory S. Brown , Walter H. Yeager
CPC分类号： H01L51/0085 , C07F15/0033 , C07F15/0086 , C09B57/00 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1048 , C09K2211/1051 , C09K2211/1055 , C09K2211/1059 , C09K2211/1062 , C09K2211/1066 , C09K2211/1074 , C09K2211/1081 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/0087 , H01L51/0094 , H01L51/5012 , H01L51/5016 , H01L2251/5353 , H05B33/14
摘要： Compounds comprising phosphorescent metal complexes comprising cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands, or isoelectronic or benzannulated analogs thereof, are described. Organic light emitting diode devices comprising these compounds are also described.
摘要翻译： 描述了包含环金属化的咪唑并[1,2-f]菲啶和二咪唑并[1,2-a：1'，2'-c]喹唑啉配体的磷光金属络合物或其等电子或苯并对映体的化合物。 还描述了包含这些化合物的有机发光二极管器件。
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公开(公告)号：US09051344B2
公开(公告)日：2015-06-09
申请号：US11241981
申请日：2005-10-04
申请人： Chun Lin , Peter B. Mackenzie , Robert W. Walters , Jui-Yi Tsai , Cory S. Brown , Jun Deng
发明人： Chun Lin , Peter B. Mackenzie , Robert W. Walters , Jui-Yi Tsai , Cory S. Brown , Jun Deng
CPC分类号： H01L51/0085 , C07F15/0033 , C07F15/0046 , C09K11/06 , C09K2211/1044 , C09K2211/185 , H01L51/009 , H01L51/5016 , H01L51/5206 , H01L51/5221 , H01L51/5231 , H01L2251/301 , H01L2251/308
摘要： Organic light emitting materials and devices comprising phosphorescent metal complexes comprising ligands comprising aryl or heteroaryl groups substituted at both ortho positions are described. An organic light emitting device, comprising: an anode; a hole transport layer; an organic emissive layer comprising an emissive layer host and an emissive dopant; an electron impeding layer; an electron transport layer; and a cathode disposed, in that order, over a substrate.
摘要翻译： 描述了包含磷光金属络合物的有机发光材料和器件，其包含在两个邻位取代的包含芳基或杂芳基的配体。 一种有机发光器件，包括：阳极; 空穴传输层; 包括发射层主体和发射掺杂剂的有机发射层; 电子阻挡层; 电子传输层; 以及依次设置在衬底上的阴极。
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公开(公告)号：US07902374B2
公开(公告)日：2011-03-08
申请号：US11592275
申请日：2006-11-03
申请人： Chun Lin , Peter B. Mackenzie , Robert W. Walters , Jui-Yi Tsai , Cory S. Brown , Jun Deng
发明人： Chun Lin , Peter B. Mackenzie , Robert W. Walters , Jui-Yi Tsai , Cory S. Brown , Jun Deng
IPC分类号： C09K11/06 , C07D233/54 , H01L51/54
CPC分类号： C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1074 , C09K2211/185 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L51/5096 , Y10S428/917
摘要： Organic light emitting materials and devices comprising phosphorescent metal complexes comprising ligands comprising aryl or heteroaryl groups substituted at both ortho positions are described. An organic light emitting device, comprising: an anode; a hole transport layer; an organic emissive layer comprising an emissive layer host and an emissive dopant; an electron impeding layer; an electron transport layer; and a cathode disposed, in that order, over a substrate.
摘要翻译： 描述了包含磷光金属络合物的有机发光材料和器件，其包含在两个邻位取代的包含芳基或杂芳基的配体。 一种有机发光器件，包括：阳极; 空穴传输层; 包括发射层主体和发射掺杂剂的有机发射层; 电子阻挡层; 电子传输层; 以及依次设置在衬底上的阴极。
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