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公开(公告)号：US09812656B2
公开(公告)日：2017-11-07
申请号：US14113533
申请日：2012-06-06
申请人： Chun Lin , Chuanjun Xia , Bin Ma , Lichang Zeng , Alan DeAngelis , Edward Barron
发明人： Chun Lin , Chuanjun Xia , Bin Ma , Lichang Zeng , Alan DeAngelis , Edward Barron
CPC分类号： H01L51/0085 , C07F15/0033 , H01L51/0072 , H01L51/50 , H01L51/5012 , H01L51/5016
摘要： Novel heteroleptic iridium carbene complexes are provided. The complexes have lower-than expected sublimation temperatures, which is beneficial for the processing of these materials in solid state applications. Selective substitution of the ligands provides for phosphorescent compounds that are suitable for use in a variety of OLED devices. The carbene complexes can also be used as materials in a hole blocking layer and/or an electron transport layer to improve device performance.
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公开(公告)号：US09670404B2
公开(公告)日：2017-06-06
申请号：US13542868
申请日：2012-07-06
申请人： Chuanjun Xia , Bin Ma , Alan DeAngelis
发明人： Chuanjun Xia , Bin Ma , Alan DeAngelis
CPC分类号： C09K11/06 , C07F15/0033 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0085 , H01L51/0087 , H01L51/5016 , H05B33/14
摘要： Compounds comprising the formula L1L2MX wherein L1, L2, and X are distinct bidentate ligands that form an octahedral complex on the metal M, wherein M is a metal with an atomic weight greater than 40. Compounds of this formula are sublimated more facilely than octahedral metal complexes where L1, L2, and X are not distinct bidentate ligands. Organic light emitting devices are also described wherein the emissive layer may comprise a host material containing an emissive molecule of formula L1L2MX, 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 iridium complexes of the formula L1L2IrX wherein L1, L2, and X are distinct bidentate ligands.
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3.发明申请公开(公告)号：US20140131687A1
公开(公告)日：2014-05-15
申请号：US14113533
申请日：2012-06-06
申请人： Chun Lin , Chuanjun Xia , Bin Ma , Lichang Zeng , Alan DeAngelis , Edward Barron
发明人： Chun Lin , Chuanjun Xia , Bin Ma , Lichang Zeng , Alan DeAngelis , Edward Barron
CPC分类号： H01L51/0085 , C07F15/0033 , H01L51/0072 , H01L51/50 , H01L51/5012 , H01L51/5016
摘要： Novel heteroleptic iridium carbene complexes are provided. The complexes have lower-than expected sublimation temperatures, which is beneficial for the processing of these materials in solid state applications. Selective substitution of the ligands provides for phosphorescent compounds that are suitable for use in a variety of OLED devices. The carbene complexes can also be used as materials in a hole blocking layer and/or an electron transport layer to improve device performance.
摘要翻译： 提供新的杂多铱卡宾配合物。 复合物具有低于预期的升华温度，这有利于在固态应用中处理这些材料。 配体的选择性取代提供了适用于各种OLED器件的磷光化合物。 卡宾络合物也可以用作空穴阻挡层和/或电子传输层中的材料，以提高器件性能。
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公开(公告)号：US08709615B2
公开(公告)日：2014-04-29
申请号：US13193221
申请日：2011-07-28
申请人： Gregg Kottas , Nasrin Ansari , Zeinab Elshenawy , Alan DeAngelis , Chuanjun Xia
发明人： Gregg Kottas , Nasrin Ansari , Zeinab Elshenawy , Alan DeAngelis , Chuanjun Xia
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1088 , C09K2211/185 , H01L51/0054 , H01L51/0056 , H01L51/0058 , H01L51/0067 , H01L51/0072 , H01L51/0074 , H01L51/50 , H01L51/5012 , H01L51/5016 , H05B33/14
摘要： Novel phosphorescent heteroleptic iridium complexes with phenylpyridine and dibenzo-containing ligands are provided. Alkyl substitution at specific positions on the ligands gives rise to compounds with improved OLED properties, including saturated green emission.
摘要翻译： 提供了具有苯基吡啶和二苯并配体的新颖的磷光杂光铱络合物。 在配体上的特定位置上的烷基取代产生具有改善的OLED性质的化合物，包括饱和绿色发射。
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5.发明申请5-SUBSTITUTED 2-PHENYLQUINOLINE COMPLEXES MATERIALS FOR LIGHT EMITTING DIODE 有权5-取代的2-苯基喹啉复合材料用于发光二极管公开(公告)号：US20140103305A1
公开(公告)日：2014-04-17
申请号：US13872840
申请日：2013-04-29
申请人： Bin MA , Alan DeAngelis , Chuanjun Xia , Vadim Adamovich
发明人： Bin MA , Alan DeAngelis , Chuanjun Xia , Vadim Adamovich
IPC分类号： H01L51/00
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/5016
摘要： Compounds are provided that comprise a ligand having a 5-substituted 2-phenylquinoline. In particular, the 2-phenylquinoline may be substituted with a bulky alkyl at the 5-position. These compounds may be used in organic light emitting devices, in particular as red emitters in the emissive layer of such devices, to provide devices having improved properties.
摘要翻译： 提供了包含具有5-取代的2-苯基喹啉的配体的化合物。 特别地，2-苯基喹啉可以在5位被大体积烷基取代。 这些化合物可以用于有机发光器件，特别是在这种器件的发射层中的红色发射体，以提供具有改进性能的器件。
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公开(公告)号：US20130264553A1
公开(公告)日：2013-10-10
申请号：US13872364
申请日：2013-04-29
申请人： Bin Ma , Alan DeAngelis
发明人： Bin Ma , Alan DeAngelis
IPC分类号： H01L51/00
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/0081 , H01L51/5016
摘要： Organometallic compounds comprising a phenylquinoline or phenylisoquinoline ligand having the quinoline or isoquinoline linked to the phenyl ring of the phenylquinoline or phenylisoquinoline, respectively, via two carbon atoms. These compounds also comprise a substituent other than hydrogen and deuterium on the quinoline, isoquinoline or linker. These compounds may be used as red emitters in phosphorescent OLEDs. In particular, these compounds may provide stable, narrow and efficient red emission.
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公开(公告)号：US20130146848A1
公开(公告)日：2013-06-13
申请号：US13316162
申请日：2011-12-09
申请人： Bin Ma , Alan DeAngelis , Chuanjun Xia
发明人： Bin Ma , Alan DeAngelis , Chuanjun Xia
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/025 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/0072 , H01L51/5016 , H01L51/5024 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H05B33/14
摘要： Novel phosphorescent metal complexes containing 2-phenylisoquinoline ligands with at least two substituents on the isoquinoline ring are provided. The disclosed compounds have low sublimation temperatures that allow for ease of purification and fabrication into a variety of OLED devices.
摘要翻译： 提供了含有在异喹啉环上具有至少两个取代基的2-苯基异喹啉配体的新型磷光金属络合物。 所公开的化合物具有低升华温度，其允许易于纯化和制造成各种OLED器件。
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公开(公告)号：US20130126831A1
公开(公告)日：2013-05-23
申请号：US13301179
申请日：2011-11-21
申请人： Bin Ma , Alan DeAngelis , Chuanjun Xia
发明人： Bin Ma , Alan DeAngelis , Chuanjun Xia
CPC分类号： C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/001 , H01L51/0081 , H01L51/0085 , H01L51/5016
摘要： Novel phosphorescent metal complexes containing 2-phenylquinoline ligands with at least two substituents on the quinoline ring are provided. The disclosed compounds have low sublimation temperatures that allow for ease of purification and fabrication into a variety of OLED devices.
摘要翻译： 提供了含有在喹啉环上具有至少两个取代基的2-苯基喹啉配体的新型磷光金属络合物。 所公开的化合物具有低升华温度，其允许易于纯化和制造成各种OLED器件。
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公开(公告)号：US20080085927A1
公开(公告)日：2008-04-10
申请号：US11872417
申请日：2007-10-15
申请人： Gee-Hong Kuo , Rui Zhang , Aihua Wang , Alan DeAngelis
发明人： Gee-Hong Kuo , Rui Zhang , Aihua Wang , Alan DeAngelis
IPC分类号： A61K31/38 , A61K31/185 , A61P43/00 , C07C53/21 , C07D333/16 , C07D303/08 , C07C321/00 , A61K31/335
CPC分类号： A61K31/277 , A61K31/192 , C07C59/68 , C07C59/70 , C07C317/22 , C07C323/20 , C07C323/60 , C07C323/62 , C07D333/16 , C07D333/28
摘要： The invention features 4-((phenoxyalkyl)thio)-phenoxyacetic acids and analogs, compositions containing them, and methods of using them as PPAR delta modulators to treat or inhibit the progression of, for example, dyslipidemia.
摘要翻译： 本发明具有4 - （（苯氧基烷基）硫基） - 苯氧基乙酸及其类似物，含有它们的组合物，以及使用它们作为PPARδ调节剂治疗或抑制例如血脂异常进展的方法。
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公开(公告)号：US09190621B2
公开(公告)日：2015-11-17
申请号：US13872364
申请日：2013-04-29
申请人： Bin Ma , Alan DeAngelis
发明人： Bin Ma , Alan DeAngelis
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/0081 , H01L51/5016
摘要： Organometallic compounds comprising a phenylquinoline or phenylisoquinoline ligand having the quinoline or isoquinoline linked to the phenyl ring of the phenylquinoline or phenylisoquinoline, respectively, via two carbon atoms. These compounds also comprise a substituent other than hydrogen and deuterium on the quinoline, isoquinoline or linker. These compounds may be used as red emitters in phosphorescent OLEDs. In particular, these compounds may provide stable, narrow and efficient red emission.
摘要翻译： 包含分别通过两个碳原子与苯基喹啉或苯基异喹啉的苯环连接的喹啉或异喹啉的苯基喹啉或苯基异喹啉配体的有机金属化合物。 这些化合物还包含喹啉，异喹啉或连接体上除氢和氘之外的取代基。 这些化合物可以用作磷光OLED中的红色发射体。 特别地，这些化合物可以提供稳定，窄而有效的红色发射。
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