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公开(公告)号：US08828274B2
公开(公告)日：2014-09-09
申请号：US12606162
申请日：2009-10-26
IPC分类号： H01B1/00 , H01L29/08 , B32B9/00 , H01L51/00 , C09D11/00 , H01L51/42 , C08L79/02 , C08G73/02 , H01L51/50
CPC分类号： H01L51/0035 , C08G73/026 , C08G2261/312 , C08G2261/512 , C08L79/02 , C09D11/52 , H01L51/0004 , H01L51/0081 , H01L51/0085 , H01L51/424 , H01L51/5056 , H01L51/5088
摘要： Polymers comprising a backbone comprising at least one arylamine repeat moiety and at least one linking moiety, wherein the linking moiety does not comprise an aryl moiety. Ink formulations and organic electronic devices such as OLEDs or OPVs can be formed from the polymers and doped polymers. The polymers can be used in a hole injection layer, hole transport layer, a hole extraction layer, or as a host material in an emissive layer. Improved stability can be achieved in organic electronic devices such as OLEDs and OPVs.
摘要翻译： 包含包含至少一个芳基胺重复部分和至少一个连接部分的主链的聚合物，其中所述连接部分不包含芳基部分。 油墨配方和有机电子器件如OLED或OPV可以由聚合物和掺杂的聚合物形成。 聚合物可用于空穴注入层，空穴传输层，空穴提取层或发光层中的主体材料。 有机电子器件如OLED和OPV可以实现稳定性的提高。
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公开(公告)号：US20100108954A1
公开(公告)日：2010-05-06
申请号：US12606162
申请日：2009-10-26
CPC分类号： H01L51/0035 , C08G73/026 , C08G2261/312 , C08G2261/512 , C08L79/02 , C09D11/52 , H01L51/0004 , H01L51/0081 , H01L51/0085 , H01L51/424 , H01L51/5056 , H01L51/5088
摘要： Polymers comprising a backbone comprising at least one arylamine repeat moiety and at least one linking moiety, wherein the linking moiety does not comprise an aryl moiety. Ink formulations and organic electronic devices such as OLEDs or OPVs can be formed from the polymers and doped polymers. The polymers can be used in a hole injection layer, hole transport layer, a hole extraction layer, or as a host material in an emissive layer. Improved stability can be achieved in organic electronic devices such as OLEDs and OPVs.
摘要翻译： 包含包含至少一个芳基胺重复部分和至少一个连接部分的主链的聚合物，其中所述连接部分不包含芳基部分。 油墨配方和有机电子器件如OLED或OPV可以由聚合物和掺杂的聚合物形成。 聚合物可用于空穴注入层，空穴传输层，空穴提取层或发光层中的主体材料。 有机电子器件如OLED和OPV可以实现稳定性的提高。
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公开(公告)号：US20090256117A1
公开(公告)日：2009-10-15
申请号：US12422159
申请日：2009-04-10
CPC分类号： H01L51/0036 , C08G61/126 , C08G2261/1424 , C08G2261/3223 , C08G2261/512 , C08L65/00 , C09D11/52 , H01B1/127 , H01G9/028 , H01G11/56 , H01L51/0003 , H01L51/0007 , H01L51/0037 , H01L51/5048 , Y02E10/549 , Y02E60/13
摘要： Use of certain materials in hole injection or hole transport layers can improve the operational lifetimes in organic electronic devices. Compositions comprising a doped conjugated polymer, doped with a redox dopant, including iodonium salt, can increase lifetimes. Inks can be formulated and cast as films in organic electronic devices including OLEDs, PHOLEDs, and OPVs. One embodiment provides a composition with a conjugated polymer doped with a redox dopant. Non-aqueous based inks can be formulated. Iodonium salts can be used.
摘要翻译： 在空穴注入或空穴传输层中使用某些材料可以改善有机电子设备的使用寿命。 包含掺杂有氧化还原掺杂剂（包括碘鎓盐）的掺杂共轭聚合物的组合物可以增加寿命。 油墨可以在有机电子器件（包括OLED，PHOLED和OPV）中配制和铸造成膜。 一个实施方案提供了掺杂有氧化还原掺杂剂的共轭聚合物的组合物。 可以配制非水基油墨。 可以使用碘盐。
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公开(公告)号：US08865025B2
公开(公告)日：2014-10-21
申请号：US12422159
申请日：2009-04-10
IPC分类号： H01B1/00 , H01B1/12 , H01L51/40 , H01L29/08 , H01L35/24 , H01L51/00 , H01G9/028 , C08L65/00 , C09D11/52 , C08G61/12 , H01L51/50 , H01G11/56
CPC分类号： H01L51/0036 , C08G61/126 , C08G2261/1424 , C08G2261/3223 , C08G2261/512 , C08L65/00 , C09D11/52 , H01B1/127 , H01G9/028 , H01G11/56 , H01L51/0003 , H01L51/0007 , H01L51/0037 , H01L51/5048 , Y02E10/549 , Y02E60/13
摘要： Use of certain materials in hole injection or hole transport layers can improve the operational lifetimes in organic electronic devices. Compositions comprising a doped conjugated polymer, doped with a redox dopant, including iodonium salt, can increase lifetimes. Inks can be formulated and cast as films in organic electronic devices including OLEDs, PHOLEDs, and OPVs. One embodiment provides a composition with a conjugated polymer doped with a redox dopant. Non-aqueous based inks can be formulated. Iodonium salts can be used.
摘要翻译： 在空穴注入或空穴传输层中使用某些材料可以改善有机电子设备的使用寿命。 包含掺杂有氧化还原掺杂剂（包括碘鎓盐）的掺杂共轭聚合物的组合物可以增加寿命。 油墨可以在有机电子器件（包括OLED，PHOLED和OPV）中配制和铸造成膜。 一个实施方案提供了掺杂有氧化还原掺杂剂的共轭聚合物的组合物。 可以配制非水基油墨。 可以使用碘盐。
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公开(公告)号：US08535974B2
公开(公告)日：2013-09-17
申请号：US13175714
申请日：2011-07-01
申请人： Christopher T. Brown , Neetu Chopra , Christopher R. Knittel , Mathew Mathai , Venkataramanan Seshadri , Jing Wang , Brian Woodworth
发明人： Christopher T. Brown , Neetu Chopra , Christopher R. Knittel , Mathew Mathai , Venkataramanan Seshadri , Jing Wang , Brian Woodworth
IPC分类号： H01L51/56
CPC分类号： H01L51/0007 , C07D403/00 , C08F226/02 , C08G73/0206 , C08G2261/222 , C08G2261/312 , C08G2261/3142 , C08G2261/3162 , C08G2261/364 , C08G2261/512 , C08G2261/76 , C09B57/008 , C09B69/109 , C09D11/102 , C09D11/106 , C09D11/52 , H01B1/12 , H01L51/0003 , H01L51/0039 , H01L51/0043 , H01L51/0059 , H01L51/006 , H01L51/0074 , H01L51/5004 , H01L51/5056 , H01L2251/552
摘要： A composition comprising: at least one compound comprising a hole transporting core, wherein the core is covalently bonded to a first arylamine group and also covalently bonded to a second arylamine group different from the first, and wherein the compound is covalently bonded to at least one intractability group, wherein the intractability group is covalently bonded to the hole transporting core, the first arylamine group, the second arylamine group, or a combination thereof, and wherein the compound has a molecular weight of about 5,000 g/mole or less. Blended mixtures of arylamine compounds, including fluorene core compounds, can provide good film formation and stability when coated onto hole injection layers. Solution processing of OLEDs is a particularly important application.
摘要翻译： 一种组合物，其包含：至少一种包含空穴传输核心的化合物，其中所述核共价键合到第一芳胺基团并且还共价键合到与第一芳基胺基团不同的第二芳胺基团，并且其中所述化合物共价键合至至少一个 难处理性基团，其中难处理性基团共价键合到空穴传输核心，第一芳基胺基团，第二芳基胺基团或其组合，并且其中该化合物的分子量为约5,000g / mole或更低。 芳基胺化合物（包括芴核心化合物）的混合物可以在涂覆到空穴注入层上时提供良好的成膜和稳定性。 OLED的解决方案处理是一个特别重要的应用。
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公开(公告)号：US20100292399A1
公开(公告)日：2010-11-18
申请号：US12620514
申请日：2009-11-17
CPC分类号： H01B1/128 , C07C213/00 , C07C217/92 , C07D209/88 , C08G73/0246 , C08G73/0266 , C09B69/103 , C09B69/109 , H01L51/0035 , H01L51/5088 , Y02E10/549 , Y10T428/1005 , Y10T428/1055
摘要： Oligomers and/or polymers comprising a backbone comprising arylamine and fluorinated alkyleneoxy moieties which may be crosslinked. Ink formulations and devices can be formed from the oligomers or polymers, or corresponding monomers. Doped compositions can be formed. Charge injection and transport layers can be formed. Improved stability can be achieved in organic electronic devices such as OLEDs and OPVs.
摘要翻译： 包含主链的低聚物和/或聚合物包括可以交联的芳基胺和氟化亚烷基氧基部分。 油墨配方和装置可由低聚物或聚合物或相应的单体形成。 可以形成掺杂的组合物。 可以形成电荷注入和传输层。 有机电子器件如OLED和OPV可以实现稳定性的提高。
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公开(公告)号：US09397294B2
公开(公告)日：2016-07-19
申请号：US13539134
申请日：2012-06-29
CPC分类号： H01L51/0003 , C08G2261/1424 , C08G2261/3162 , C08G2261/3223 , C08G2261/51 , C08K5/18 , C08L65/00 , C08L2205/02 , H01L51/0059 , H01L51/5056 , H01L51/5064 , H01L51/5088 , H01L2251/552 , Y02E10/549
摘要： Improved OLED devices and methods of making the same using vertical phase separation to simplify processing. Vertically phase separated material can include at least one lower first layer disposed on the electrode, and at least one upper second layer different from the first layer and disposed away from the electrode or optionally on one layer comprising at least one semiconducting organic material. The first layer can be enriched with at least one first semiconducting organic material (SOM 1) and the second layer can be enriched with at least one second semiconducting organic material (SOM 2) different from the SOM 1. The ink composition can be adapted so that the film vertically phase separates into the first and second layers. Compositions and devices are also embodied herein.
摘要翻译： 改进的OLED器件和使用垂直相分离的方法进行简化处理。 垂直相分离的材料可以包括设置在电极上的至少一个下部第一层和与第一层不同的至少一个上部第二层，并且远离电极或者任选地包括至少一个半导体有机材料的一个层。 第一层可以富含至少一种第一半导体有机材料（SOM 1），第二层可以富含至少一种不同于SOM 1的第二半导体有机材料（SOM 2）。该油墨组合物可以适应 膜垂直相分离成第一层和第二层。 组合物和装置也在本文中体现。
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公开(公告)号：US20130009137A1
公开(公告)日：2013-01-10
申请号：US13539134
申请日：2012-06-29
CPC分类号： H01L51/0003 , C08G2261/1424 , C08G2261/3162 , C08G2261/3223 , C08G2261/51 , C08K5/18 , C08L65/00 , C08L2205/02 , H01L51/0059 , H01L51/5056 , H01L51/5064 , H01L51/5088 , H01L2251/552 , Y02E10/549
摘要： Improved OLED devices and methods of making the same using vertical phase separation to simplify processing. Vertically phase separated material can include at least one lower first layer disposed on the electrode, and at least one upper second layer different from the first layer and disposed away from the electrode or optionally on one layer comprising at least one semiconducting organic material. The first layer can be enriched with at least one first semiconducting organic material (SOM 1) and the second layer can be enriched with at least one second semiconducting organic material (SOM 2) different from the SOM 1. The ink composition can be adapted so that the film vertically phase separates into the first and second layers. Compositions and devices are also embodied herein.
摘要翻译： 改进的OLED器件和使用垂直相分离的方法进行简化处理。 垂直相分离的材料可以包括设置在电极上的至少一个下部第一层和与第一层不同的至少一个上部第二层，并且远离电极或者任选地包括至少一个半导体有机材料的一个层。 第一层可以富含至少一种第一半导体有机材料（SOM 1），第二层可以富含至少一种不同于SOM 1的第二半导体有机材料（SOM 2）。该油墨组合物可以适应 膜垂直相分离成第一层和第二层。 组合物和装置也在本文中体现。
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公开(公告)号：US20120001127A1
公开(公告)日：2012-01-05
申请号：US13175710
申请日：2011-07-01
申请人： Christopher T. Brown , Neetu Chopra , Christopher R. Knittel , Mathew Mathai , Venkataramanan Seshadri , Jing Wang , Brian Woodworth
发明人： Christopher T. Brown , Neetu Chopra , Christopher R. Knittel , Mathew Mathai , Venkataramanan Seshadri , Jing Wang , Brian Woodworth
IPC分类号： H01B1/12 , C07C211/61 , C08F226/02
CPC分类号： H01L51/0007 , C07D403/00 , C08F226/02 , C08G73/0206 , C08G2261/222 , C08G2261/312 , C08G2261/3142 , C08G2261/3162 , C08G2261/364 , C08G2261/512 , C08G2261/76 , C09B57/008 , C09B69/109 , C09D11/102 , C09D11/106 , C09D11/52 , H01B1/12 , H01L51/0003 , H01L51/0039 , H01L51/0043 , H01L51/0059 , H01L51/006 , H01L51/0074 , H01L51/5004 , H01L51/5056 , H01L2251/552
摘要： A composition comprising: at least one compound comprising a hole transporting core, wherein the core is covalently bonded to a first arylamine group and also covalently bonded to a second arylamine group different from the first, and wherein the compound is covalently bonded to at least one intractability group, wherein the intractability group is covalently bonded to the hole transporting core, the first arylamine group, the second arylamine group, or a combination thereof, and wherein the compound has a molecular weight of about 5,000 g/mole or less. Blended mixtures of arylamine compounds, including fluorene core compounds, can provide good film formation and stability when coated onto hole injection layers. Solution processing of OLEDs is a particularly important application.
摘要翻译： 一种组合物，其包含：至少一种包含空穴传输核心的化合物，其中所述核共价键合到第一芳胺基团并且还共价键合到与第一芳基胺基团不同的第二芳胺基团，并且其中所述化合物共价键合至至少一个 难处理性基团，其中难处理性基团共价键合到空穴传输核心，第一芳基胺基团，第二芳基胺基团或其组合，并且其中该化合物的分子量为约5,000g / mole或更低。 芳基胺化合物（包括芴核心化合物）的混合物可以在涂覆到空穴注入层上时提供良好的成膜和稳定性。 OLED的解决方案处理是一个特别重要的应用。
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公开(公告)号：US09577194B2
公开(公告)日：2017-02-21
申请号：US13175710
申请日：2011-07-01
申请人： Christopher T. Brown , Neetu Chopra , Christopher R. Knittel , Mathew Mathai , Venkataramanan Seshadri , Jing Wang , Brian Woodworth
发明人： Christopher T. Brown , Neetu Chopra , Christopher R. Knittel , Mathew Mathai , Venkataramanan Seshadri , Jing Wang , Brian Woodworth
IPC分类号： H01B1/00 , C07D403/00 , H01L51/00 , H01B1/12 , C08F226/02 , C09B57/00 , C09B69/10 , H01L51/50
CPC分类号： H01L51/0007 , C07D403/00 , C08F226/02 , C08G73/0206 , C08G2261/222 , C08G2261/312 , C08G2261/3142 , C08G2261/3162 , C08G2261/364 , C08G2261/512 , C08G2261/76 , C09B57/008 , C09B69/109 , C09D11/102 , C09D11/106 , C09D11/52 , H01B1/12 , H01L51/0003 , H01L51/0039 , H01L51/0043 , H01L51/0059 , H01L51/006 , H01L51/0074 , H01L51/5004 , H01L51/5056 , H01L2251/552
摘要： A composition comprising: at least one compound comprising a hole transporting core, wherein the core is covalently bonded to a first arylamine group and also covalently bonded to a second arylamine group different from the first, and wherein the compound is covalently bonded to at least one intractability group, wherein the intractability group is covalently bonded to the hole transporting core, the first arylamine group, the second arylamine group, or a combination thereof, and wherein the compound has a molecular weight of about 5,000 g/mole or less. Blended mixtures of arylamine compounds, including fluorene core compounds, can provide good film formation and stability when coated onto hole injection layers. Solution processing of OLEDs is a particularly important application.
摘要翻译： 一种组合物，其包含：至少一种包含空穴传输核心的化合物，其中所述核共价键合到第一芳胺基团并且还共价键合到与第一芳基胺基团不同的第二芳胺基团，并且其中所述化合物共价键合至至少一个 难处理性基团，其中难处理性基团共价键合到空穴传输核心，第一芳基胺基团，第二芳基胺基团或其组合，并且其中该化合物的分子量为约5,000g / mole或更低。 芳基胺化合物（包括芴核心化合物）的混合物可以在涂覆到空穴注入层上时提供良好的成膜和稳定性。 OLED的解决方案处理是一个特别重要的应用。
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