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公开(公告)号:US07011897B2
公开(公告)日:2006-03-14
申请号:US10643413
申请日:2003-08-18
申请人: Mark E. Thompson , Peter Djurovich , Raymond Kwong , Yeh-Jiun Tung , David B. Knowles , Jason Brooks , Robert W. Walters , Bin Ma
发明人: Mark E. Thompson , Peter Djurovich , Raymond Kwong , Yeh-Jiun Tung , David B. Knowles , Jason Brooks , Robert W. Walters , Bin Ma
CPC分类号: C09K11/06 , C07F15/004 , 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: wherein each of the variables are defined herein.
摘要翻译: 提供有机发光装置。 该装置具有阳极,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:其中每个变量在本文中定义。
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公开(公告)号:US20100007273A1
公开(公告)日:2010-01-14
申请号:US12550449
申请日:2009-08-31
申请人: Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. MacKenzie , Bin Ma
发明人: Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. MacKenzie , Bin Ma
CPC分类号: H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0067 , H01L51/0069 , H01L51/0072 , H01L51/0077 , H01L51/0079 , H01L51/0081 , H01L51/5016 , H01L51/5036 , H01L2251/308 , Y10S428/917
摘要: An organic light emitting device having an anode, a cathode and an organic layer disposed between the anode and the cathode is provided. In one aspect, the organic layer comprises a compound having at least one zwitterionic carbon donor ligand. In another aspect, the organic layer comprises a carbene compound, including the following: In another aspect, the organic layer comprises a carbene compound, including: In another aspect, the organic layer comprises a carbene compound that includes a triazole ring and has the structure: In another aspect, the organic layer comprises a carbene compound that includes a tetrazole ring and has the structure:
摘要翻译: 提供一种具有设置在阳极和阴极之间的阳极,阴极和有机层的有机发光器件。 一方面,有机层包括具有至少一个两性离子碳供体配体的化合物。 另一方面,有机层包括卡宾化合物,其包括以下:另一方面,有机层包含卡宾化合物,其包括:另一方面,有机层包含含有三唑环的卡宾化合物,其结构 另一方面,有机层包含含有四唑环的卡宾化合物,其结构如下:
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公开(公告)号:US08114533B2
公开(公告)日:2012-02-14
申请号:US12550449
申请日:2009-08-31
申请人: Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. MacKenzie , Bin Ma
发明人: Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. MacKenzie , Bin Ma
IPC分类号: H01L51/54
CPC分类号: H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0067 , H01L51/0069 , H01L51/0072 , H01L51/0077 , H01L51/0079 , H01L51/0081 , H01L51/5016 , H01L51/5036 , H01L2251/308 , Y10S428/917
摘要: An organic light emitting device having an anode, a cathode and an organic layer disposed between the anode and the cathode is provided. In one aspect, the organic layer comprises a carbene compound having the following structure:
摘要翻译: 提供一种具有设置在阳极和阴极之间的阳极,阴极和有机层的有机发光器件。 一方面,有机层包含具有以下结构的卡宾化合物:
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公开(公告)号:US07601436B2
公开(公告)日:2009-10-13
申请号:US11032887
申请日:2005-01-10
申请人: Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. MacKenzie , Bin Ma
发明人: Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. MacKenzie , Bin Ma
CPC分类号: H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0067 , H01L51/0069 , H01L51/0072 , H01L51/0077 , H01L51/0079 , H01L51/0081 , H01L51/5016 , H01L51/5036 , H01L2251/308 , Y10S428/917
摘要: An organic light emitting device having an anode, a cathode and an organic layer disposed between the anode and the cathode is provided. The organic layer may comprise a compound having at least one zwitterionic carbon donor ligand.The organic layer may comprise a carbene compound that includes a triazole ring and has the structure:
摘要翻译: 提供一种具有设置在阳极和阴极之间的阳极,阴极和有机层的有机发光器件。 有机层可以包含具有至少一个两性离子碳供体配体的化合物。 有机层可以包含含有三唑环的卡宾化合物,其结构如下:
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公开(公告)号:US08426041B2
公开(公告)日:2013-04-23
申请号:US13347945
申请日:2012-01-11
申请人: Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. MacKenzie , Bin Ma
发明人: Peter Djurovich , Jui-Yi Tsai , Chun Lin , Jason Brooks , Bert Alleyne , Mark E. Thompson , Peter B. MacKenzie , Bin Ma
CPC分类号: H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0067 , H01L51/0069 , H01L51/0072 , H01L51/0077 , H01L51/0079 , H01L51/0081 , H01L51/5016 , H01L51/5036 , H01L2251/308 , Y10S428/917
摘要: An organic light emitting device having an anode, a cathode and an organic layer disposed between the anode and the cathode is provided. In one aspect, the organic layer may be an emissive layer comprising one of the following compounds:
摘要翻译: 提供一种具有设置在阳极和阴极之间的阳极,阴极和有机层的有机发光器件。 一方面,有机层可以是包含以下化合物之一的发射层:
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公开(公告)号:US20050119485A1
公开(公告)日:2005-06-02
申请号:US11002188
申请日:2004-12-03
申请人: Cory Brown , David Knowles , Raymond Kwong , Yeh-Jiun Tung , Robert Walters , Peter Djurovich , Mark Thompson
发明人: Cory Brown , David Knowles , Raymond Kwong , Yeh-Jiun Tung , Robert Walters , Peter Djurovich , Mark Thompson
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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7.
公开(公告)号:US07883787B2
公开(公告)日:2011-02-08
申请号:US12434259
申请日:2009-05-01
申请人: Mark E. Thompson , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Marc A. Baldo , Paul E. Burrows
发明人: Mark E. Thompson , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Marc A. Baldo , Paul E. Burrows
CPC分类号: H01L51/0085 , C07D209/86 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1092 , C09K2211/185 , C09K2211/186 , H01L51/0042 , H01L51/0059 , H01L51/006 , H01L51/0062 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0071 , H01L51/0072 , H01L51/0077 , H01L51/0081 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5096 , H01L2251/308 , Y10S428/917
摘要: Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic complexes, including cyclometallated platinum, iridium and osmium complexes. The organic light emitting devices optionally contain an exciton blocking layer. Furthermore, improved electroluminescent efficiency in organic light emitting devices 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.
摘要翻译: 描述了有机发光器件,其中发射层包含含有发射分子的主体材料,该分子适于在跨异质结构施加电压时发光,并且发射分子选自磷光有机金属络合物,包括环金属化 铂,铱和锇络合物。 有机发光器件任选地包含激子阻挡层。 此外,通过具有式L2MX的过渡金属的有机金属络合物的发射极层获得有机发光器件的改善的电致发光效率,其中L和X是不同的二齿配体。 该配方的化合物可以比先前的方法更容易合成,并且合成选项允许将荧光分子插入磷光复合物,配体以微调发光的颜色,以及配体捕获载体。
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8.
公开(公告)号:US20110285280A1
公开(公告)日:2011-11-24
申请号:US13205290
申请日:2011-08-08
申请人: Mark E. THOMPSON , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Mare A. Baldo , Paul E. Burrows
发明人: Mark E. THOMPSON , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Mare A. Baldo , Paul E. Burrows
IPC分类号: H01J1/63
CPC分类号: H01L51/0085 , C07D209/86 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1092 , C09K2211/185 , C09K2211/186 , H01L51/0042 , H01L51/0059 , H01L51/006 , H01L51/0062 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0071 , H01L51/0072 , H01L51/0077 , H01L51/0081 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5096 , H01L2251/308 , Y10S428/917
摘要: Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic complexes, including cyclometallated platinum, iridium and osmium complexes. The organic light emitting devices optionally contain an exciton blocking layer. Furthermore, improved electroluminescent efficiency in organic light emitting devices 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.
摘要翻译: 描述了有机发光器件,其中发射层包含含有发射分子的主体材料,该分子适于在跨异质结构施加电压时发光,并且发射分子选自磷光有机金属络合物,包括环金属化 铂,铱和锇络合物。 有机发光器件任选地包含激子阻挡层。 此外,通过具有式L2MX的过渡金属的有机金属络合物的发射极层获得有机发光器件的改善的电致发光效率,其中L和X是不同的二齿配体。 该配方的化合物可以比先前的方法更容易合成,并且合成选项允许将荧光分子插入磷光复合物,配体以微调发光的颜色,以及配体捕获载体。
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9.
公开(公告)号:US20090209760A1
公开(公告)日:2009-08-20
申请号:US12434259
申请日:2009-05-01
申请人: Mark E. Thompson , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Mare A. Baldo , Paul E. Burrows
发明人: Mark E. Thompson , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Mare A. Baldo , Paul E. Burrows
IPC分类号: C07F17/00
CPC分类号: H01L51/0085 , C07D209/86 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1092 , C09K2211/185 , C09K2211/186 , H01L51/0042 , H01L51/0059 , H01L51/006 , H01L51/0062 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0071 , H01L51/0072 , H01L51/0077 , H01L51/0081 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5096 , H01L2251/308 , Y10S428/917
摘要: Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic complexes, including cyclometallated platinum, iridium and osmium complexes. The organic light emitting devices optionally contain an exciton blocking layer. Furthermore, improved electroluminescent efficiency in organic light emitting devices 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.
摘要翻译: 描述了有机发光器件,其中发射层包含含有发射分子的主体材料,该分子适于在跨异质结构施加电压时发光,并且发射分子选自磷光有机金属络合物,包括环金属化 铂,铱和锇络合物。 有机发光器件任选地包含激子阻挡层。 此外,通过具有式L2MX的过渡金属的有机金属络合物的发射极层获得有机发光器件的改善的电致发光效率,其中L和X是不同的二齿配体。 该配方的化合物可以比先前的方法更容易合成,并且合成选项允许将荧光分子插入磷光复合物,配体以微调发光的颜色,以及配体捕获载体。
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公开(公告)号:US08574726B2
公开(公告)日:2013-11-05
申请号:US13009001
申请日:2011-01-19
申请人: Mark E. Thompson , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Marc A. Baldo , Paul E. Burrows
发明人: Mark E. Thompson , Peter Djurovich , Sergey Lamansky , Drew Murphy , Raymond Kwong , Feras Abdel-Razzaq , Stephen R. Forrest , Marc A. Baldo , Paul E. Burrows
IPC分类号: H01L51/54
CPC分类号: H01L51/0085 , C07D209/86 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1092 , C09K2211/185 , C09K2211/186 , H01L51/0042 , H01L51/0059 , H01L51/006 , H01L51/0062 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0071 , H01L51/0072 , H01L51/0077 , H01L51/0081 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5096 , H01L2251/308 , Y10S428/917
摘要: Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic complexes, including cyclometallated platinum, iridium and osmium complexes. The organic light emitting devices optionally contain an exciton blocking layer. Furthermore, improved electroluminescent efficiency in organic light emitting devices 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.
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