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1. 发明授权

US08778508B2 Light-emitting organometallic complexes 有权
标题翻译：发光有机金属配合物
公开(公告)号：US08778508B2
公开(公告)日：2014-07-15
申请号：US12044801
申请日：2008-03-07
申请人： Raymond Kwong , Chuanjun Xia , Jason Brooks , Bert Alleyne , Bin Ma , James Fiordeliso , Yonggang Wu
发明人： Raymond Kwong , Chuanjun Xia , Jason Brooks , Bert Alleyne , Bin Ma , James Fiordeliso , Yonggang Wu
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/0054 , H01L51/006 , H01L51/0071 , H01L51/0074 , H01L51/5016 , H01L51/5088
摘要： Novel organometallic compounds are provided, which include a 2-phenylpyridine iridium (Irppy) complex having alkyl and/or aryl substituted ligands and a heteroleptic or a homoleptic nature. These materials may be advantageously used in OLEDs to tune evaporation temperature and solubility, narrow emission, and increase device efficiency.
摘要翻译：提供了新的有机金属化合物，其包括具有烷基和/或芳基取代的配体的2-苯基吡啶铱（Irppy）络合物和具有杂音或均质性质。这些材料可以有利地用于OLED中以调节蒸发温度和溶解度，窄发射和提高器件效率。

2. 发明授权

US08431243B2 Phosphorescent materials containing iridium complexes 有权
标题翻译：含铱络合物的磷光体
公开(公告)号：US08431243B2
公开(公告)日：2013-04-30
申请号：US12044234
申请日：2008-03-07
申请人： Raymond Kwong , Bin Ma , Chuanjun Xia , Bert Alleyne , Jason Brooks
发明人： Raymond Kwong , Bin Ma , Chuanjun Xia , Bert Alleyne , Jason Brooks
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1037 , C09K2211/185 , C09K2211/188 , H01L51/0081 , H01L51/0092 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5092 , H05B33/14
摘要： Phosphorescent materials comprising iridium complexes of Formula I are provided. Compounds of Formula I are red emitters, and OLED devices incorporating these compounds have improved properties such as higher efficiency and stability.
摘要翻译：提供包含式I的铱络合物的磷光材料。式I化合物是红色发射体，并且掺入这些化合物的OLED器件具有改进的性能，例如更高的效率和稳定性。

3. 发明申请

US20120061654A1 METAL COMPLEX COMPRISING NOVEL LIGAND STRUCTURES 有权
标题翻译：包含新型配位结构的金属复合材料
公开(公告)号：US20120061654A1
公开(公告)日：2012-03-15
申请号：US13263294
申请日：2010-04-06
申请人： Dinesh Rayabarapu , Chuanjun Xia , Raymond Kwong , Bin Ma , Walter Yeager , Bert Alleyne
发明人： Dinesh Rayabarapu , Chuanjun Xia , Raymond Kwong , Bin Ma , Walter Yeager , Bert Alleyne
IPC分类号： H01L51/50 , H01L51/10 , C07F15/00
CPC分类号： C09K11/06 , C07F15/0033 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/185 , H01L51/0085 , H01L51/5016 , H05B33/14
摘要： Compounds comprising a metal complex having novel ligands are provided. In particular, the compound is an iridium complex comprising novel aza DBX ligands. The compounds may be used in organic light emitting devices, particularly as emitting dopants, providing improved efficiency, low operating voltage, and long lifetime.
摘要翻译：提供包含具有新配体的金属络合物的化合物。特别地，该化合物是包含新型氮杂DBX配体的铱络合物。这些化合物可以用于有机发光器件，特别是作为发射掺杂剂，提供改进的效率，低工作电压和长寿命。

4. 发明申请

US20110084599A1 SINGLE TRIPHENYLENE CHROMOPHORES IN PHOSPHORESCENT LIGHT EMITTING DIODES 有权
标题翻译：磷光发光二极管中的单三烯类染料
公开(公告)号：US20110084599A1
公开(公告)日：2011-04-14
申请号：US12865628
申请日：2008-08-07
申请人： Jason Brooks , Chuanjun Xia , Raymond Kwong , James Fiordeliso
发明人： Jason Brooks , Chuanjun Xia , Raymond Kwong , James Fiordeliso
IPC分类号： H01J1/62 , C07C13/66
CPC分类号： H01L51/0054 , C07C15/38 , C07C2603/42 , C07D307/91 , C07D333/76 , C07D409/04 , C09B57/00 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , H01L51/004 , H01L51/0059 , H01L51/0061 , H01L51/0081 , H01L51/0085 , H01L51/5004 , H01L51/5016 , H01L51/5024 , H01L2251/552 , H05B33/14
摘要： Novel triphenylene compounds are provided. Specific examples include multi-aryl-substituted triphenylenes. A preferred group of compounds are triphenylenes that are substituted with a non-fused aryl group having one or more meta-substituents, where each meta-substituent is a non-fused aryl group optionally substituted with further substituents selected from the group consisting of non-fused aryl groups and alkyl groups. A further preferred group of compounds are triphenylenes that are substituted with a non-fused heteroaryl group having one or more meta-substituents, where each meta-substituent is a non-fused aryl or heteroaryl group optionally substituted with further substituents selected from the group consisting of non-fused aryl groups, non-fused heteroaryl groups, and alkyl groups. Some high triplet energy analogs are expected to work with deep blue phosphorescent dopants. The compounds may be useful in phosphorescent organic light emitting devices. Also provided is an organic electroluminescent device comprising an anode, a cathode, and an emissive layer between the anode and the cathode, the emissive layer comprising a phosphorescent material and a compound having a repeat unit, the repeat unit containing a triphenylene moiety.
摘要翻译：提供了新型的三亚苯化合物。具体实例包括多芳基取代的三苯基。优选的一组化合物是被具有一个或多个间位取代基的非稠合芳基取代的三苯基，其中每个间位取代基是任选被另外的取代基取代的非稠合芳基，稠合的芳基和烷基。另外优选的一组化合物是被具有一个或多个间位取代基的非稠合杂芳基取代的三苯基，其中每个间位取代基是任选被另外的取代基取代的非稠合芳基或杂芳基，的非稠合芳基，非稠合杂芳基和烷基。一些高三重态能量类似物预计将与深蓝色磷光掺杂剂一起使用。该化合物可用于磷光有机发光器件。还提供了一种有机电致发光器件，其包括在阳极和阴极之间的阳极，阴极和发射层，发射层包含磷光材料和具有重复单元的化合物，该重复单元含有三亚苯基部分。

5. 发明授权

US08652653B2 Hole transport materials having a sulfur-containing group 有权
标题翻译：具有含硫基团的空穴传输材料
公开(公告)号：US08652653B2
公开(公告)日：2014-02-18
申请号：US13001577
申请日：2009-06-30
申请人： Chun Lin , Bin Ma , Chuanjun Xia , Yonggang Wu , Raymond Kwong
发明人： Chun Lin , Bin Ma , Chuanjun Xia , Yonggang Wu , Raymond Kwong
IPC分类号： H01L51/54
CPC分类号： C09K11/06 , C07D333/76 , C07D495/04 , C07D519/00 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1018 , C09K2211/1092 , H01L51/0037 , H01L51/004 , H01L51/0052 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0071 , H01L51/0074 , H01L51/0078 , H01L51/0085 , H01L51/0086 , H01L51/0087 , H01L51/0088 , H01L51/5048
摘要： Novel materials are provided, having a single phenyl or a chain of phenyls where there is a nitrogen atom on each end of the single phenyl or chain of phenyls. The nitrogen atom may be further substituted with particular thiophene, benzothiophene, and triphenylene groups. Organic light-emitting devices are also provided, where the novel materials are used as a hole transport material in the device. Combinations of the hole transport material with specific host materials are also provided.
摘要翻译：提供了新的材料，其具有单个苯基或苯基链，其中在单个苯基或苯基链的每个端部上都有氮原子。氮原子可以被特定的噻吩，苯并噻吩和三亚苯基进一步取代。还提供了有机发光装置，其中新型材料用作装置中的空穴传输材料。还提供了空穴传输材料与特定主体材料的组合。

6. 发明授权

US08652652B2 Single triphenylene chromophores in phosphorescent light emitting diodes 有权
标题翻译：磷光发光二极管中的单一的三亚苯基发色团
公开(公告)号：US08652652B2
公开(公告)日：2014-02-18
申请号：US12865628
申请日：2008-08-07
申请人： Jason Brooks , Chuanjun Xia , Raymond Kwong , James Fiordeliso
发明人： Jason Brooks , Chuanjun Xia , Raymond Kwong , James Fiordeliso
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： H01L51/0054 , C07C15/38 , C07C2603/42 , C07D307/91 , C07D333/76 , C07D409/04 , C09B57/00 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , H01L51/004 , H01L51/0059 , H01L51/0061 , H01L51/0081 , H01L51/0085 , H01L51/5004 , H01L51/5016 , H01L51/5024 , H01L2251/552 , H05B33/14
摘要： Novel triphenylene compounds are provided. Specific examples include multi-aryl-substituted triphenylenes. A preferred group of compounds are triphenylenes that are substituted with a non-fused aryl group having one or more meta-substituents, where each meta-substituent is a non-fused aryl group optionally substituted with further substituents selected from the group consisting of non-fused aryl groups and alkyl groups. A further preferred group of compounds are triphenylenes that are substituted with a non-fused heteroaryl group having one or more meta-substituents, where each meta-substituent is a non-fused aryl or heteroaryl group optionally substituted with further substituents selected from the group consisting of non-fused aryl groups, non-fused heteroaryl groups, and alkyl groups. Some high triplet energy analogs are expected to work with deep blue phosphorescent dopants. The compounds may be useful in phosphorescent organic light emitting devices. Also provided is an organic electroluminescent device comprising an anode, a cathode, and an emissive layer between the anode and the cathode, the emissive layer comprising a phosphorescent material and a compound having a repeat unit, the repeat unit containing a triphenylene moiety.
摘要翻译：提供了新型的三亚苯化合物。具体实例包括多芳基取代的三苯基。优选的一组化合物是被具有一个或多个间位取代基的非稠合芳基取代的三苯基，其中每个间位取代基是任选被另外的取代基取代的非稠合芳基，稠合的芳基和烷基。另外优选的一组化合物是被具有一个或多个间位取代基的非稠合杂芳基取代的三苯基，其中每个间位取代基是任选被另外的取代基取代的非稠合芳基或杂芳基，的非稠合芳基，非稠合杂芳基和烷基。一些高三重态能量类似物预计将与深蓝色磷光掺杂剂一起使用。该化合物可用于磷光有机发光器件。还提供了一种有机电致发光器件，其包括在阳极和阴极之间的阳极，阴极和发射层，发射层包含磷光材料和具有重复单元的化合物，该重复单元含有三亚苯基部分。

7. 发明申请

US20110163302A1 HOLE TRANSPORT MATERIALS HAVING A SULFUR-CONTAINING GROUP 有权
标题翻译：具有含硫集团的孔输送材料
公开(公告)号：US20110163302A1
公开(公告)日：2011-07-07
申请号：US13001577
申请日：2009-06-30
申请人： Chun Lin , Bin Ma , Chuanjun Xia , Yonggang Wu , Raymond Kwong
发明人： Chun Lin , Bin Ma , Chuanjun Xia , Yonggang Wu , Raymond Kwong
IPC分类号： H01L51/54 , C07D409/12 , C07D495/04
CPC分类号： C09K11/06 , C07D333/76 , C07D495/04 , C07D519/00 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1018 , C09K2211/1092 , H01L51/0037 , H01L51/004 , H01L51/0052 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0071 , H01L51/0074 , H01L51/0078 , H01L51/0085 , H01L51/0086 , H01L51/0087 , H01L51/0088 , H01L51/5048
摘要： Novel materials are provided, having a single phenyl or a chain of phenyls where there is a nitrogen atom on each end of the single phenyl or chain of phenyls. The nitrogen atom may be further substituted with particular thiophene, benzothiophene, and triphenylene groups. Organic light-emitting devices are also provided, where the novel materials are used as a hole transport material in the device. Combinations of the hole transport material with specific host materials are also provided.
摘要翻译：提供了新的材料，其具有单个苯基或苯基链，其中在单个苯基或苯基链的每个端部上都有氮原子。氮原子可以被特定的噻吩，苯并噻吩和三亚苯基进一步取代。还提供了有机发光装置，其中新型材料用作装置中的空穴传输材料。还提供了空穴传输材料与特定主体材料的组合。

8. 发明授权

US08968887B2 Triphenylene-benzofuran/benzothiophene/benzoselenophene compounds with substituents joining to form fused rings 有权
标题翻译：具有连接形成稠环的取代基的三苯基 - 苯并呋喃/苯并噻吩/苯并硒吩化合物
公开(公告)号：US08968887B2
公开(公告)日：2015-03-03
申请号：US13004523
申请日：2011-01-11
申请人： Bin Ma , James Fiordeliso , Yonggang Wu , Raymond Kwong
发明人： Bin Ma , James Fiordeliso , Yonggang Wu , Raymond Kwong
IPC分类号： H01L51/54 , C07D307/77 , C07D333/50 , C09K11/06 , H01L51/00 , H05B33/20 , H05B33/22 , H01L51/50
CPC分类号： C09K11/06 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , H01L51/0054 , H01L51/0072 , H01L51/0074 , H01L51/5012 , H05B33/20 , H05B33/22
摘要： Compounds comprising a triphenylene moiety and a benzo- or dibenzo-moiety are provided. In particular, the benzo- or dibenzo-moiety has a fused substituent. These compounds may be used in organic light emitting devices, particularly in combination with yellow, orange and red emitters, to provide devices with improved properties.
摘要翻译：提供了包含三亚苯部分和苯并 - 或二苯并 - 部分的化合物。特别地，苯并或二苯并 - 部分具有稠合的取代基。这些化合物可以用于有机发光装置，特别是与黄色，橙色和红色发射体组合，以提供具有改进性能的装置。

9. 发明授权

US09034483B2 Phosphorescent materials 有权
标题翻译：磷光材料
公开(公告)号：US09034483B2
公开(公告)日：2015-05-19
申请号：US12559764
申请日：2009-09-15
申请人： Bert Alleyne , Raymond Kwong , Walter Yeager , Chuanjun Xia
发明人： Bert Alleyne , Raymond Kwong , Walter Yeager , Chuanjun Xia
IPC分类号： H01L51/54 , C09K11/06 , H01L51/00 , C07F15/00 , H01L51/50
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5206 , H01L51/5221 , H01L2251/301 , H01L2251/308
摘要： Phosphorescent materials and devices having high efficiency and stability, narrow spectrum, and improved processibility. In particular, iridium complexes containing acac-derived ligands with branched alkyl substituents with branching at a position further than the α position to the carbonyl group, were found to be suitable for use as emitters in OLED devices.
摘要翻译：磷光材料和器件具有高效率和稳定性，光谱窄，加工性好。特别地，发现含有具有支链烷基取代基的acac衍生配体的铱络合物在比羰基的α位置更位置处具有支链，被发现适用于OLED器件中的发射体。

10. 发明申请

US20130112952A1 DEPOSITING PREMIXED MATERIALS 有权
标题翻译：沉积预制材料
公开(公告)号：US20130112952A1
公开(公告)日：2013-05-09
申请号：US13640000
申请日：2010-04-28
申请人： Vadim Adamovich , Michael Weaver , Raymond Kwong , Chuanjun Xia , Bert Alleyne , Takahiro Kai , Masaki Komori , Toshihiro Yamamoto
发明人： Vadim Adamovich , Michael Weaver , Raymond Kwong , Chuanjun Xia , Bert Alleyne , Takahiro Kai , Masaki Komori , Toshihiro Yamamoto
IPC分类号： H01L51/00 , C07D487/02
CPC分类号： H01L51/0071 , C09B57/00 , H01L51/002 , H01L51/0054 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0081 , H01L51/0085 , H01L51/5012 , H01L2251/308 , H01L2251/5384
摘要： A combination of host materials suitable for co-evaporation or premix evaporation, and devices containing the combination of host materials are provided. The combination of host materials provides improved lifetime and efficiency. A method for fabricating devices containing the host material combination is also provided.
摘要翻译：提供适用于共蒸发或预混合蒸发的主体材料的组合，以及含有主体材料组合的装置。主机材料的组合提供了改善的寿命和效率。还提供了一种用于制造包含主体材料组合的装置的方法。

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