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公开(公告)号：US20110277840A1
公开(公告)日：2011-11-17
申请号：US13096316
申请日：2011-04-28
申请人： Todd R. Bryden , Jeffrey L. Fenton, JR. , Gary E. Mitchell , Kirk R. Thompson , Michael E. Mills , David J. Parrillo
发明人： Todd R. Bryden , Jeffrey L. Fenton, JR. , Gary E. Mitchell , Kirk R. Thompson , Michael E. Mills , David J. Parrillo
IPC分类号： H01L31/0264 , H01L31/18 , B82Y40/00
CPC分类号： H01L31/18 , C23C14/0629 , C23C14/3414 , H01L21/0237 , H01L21/02425 , H01L21/02485 , H01L21/02557 , H01L21/02631 , H01L31/022466 , H01L31/0322 , H01L31/03928 , H01L31/0749 , H01L31/1884 , Y02E10/541 , Y02P70/521
摘要： The invention is a method of forming a cadmium sulfide based buffer on a copper chalcogenide based absorber in making a photovoltaic cell. The buffer is sputtered at relatively high pressures. The resulting cell has good efficiency and according to one embodiment is characterized by a narrow interface between the absorber and buffer layers. The buffer is further characterized according to a second embodiment by a relatively high oxygen content.
摘要翻译： 本发明是一种在制造光伏电池的同时在铜硫属元素化物系吸收体上形成硫化镉基缓冲剂的方法。 缓冲液在相对高的压力下溅射。 所得到的电池具有良好的效率，并且根据一个实施例的特征在于吸收体和缓冲层之间的窄界面。 根据第二实施方案，缓冲剂通过相对高的氧含量被进一步表征。
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公开(公告)号：US09011591B2
公开(公告)日：2015-04-21
申请号：US13596191
申请日：2012-08-28
申请人： Yuanqiao Rao , Robert L. Auger , John D. Weaver , Paul J. Popa , Roxanne M. Jenkins , Christopher P. Sullivan , Jessica P. Evans , Cecilia W. Kiarie , Yasmin N. Srivastava , Jeffrey L. Fenton, Jr.
发明人： Yuanqiao Rao , Robert L. Auger , John D. Weaver , Paul J. Popa , Roxanne M. Jenkins , Christopher P. Sullivan , Jessica P. Evans , Cecilia W. Kiarie , Yasmin N. Srivastava , Jeffrey L. Fenton, Jr.
CPC分类号： G03F7/0752 , G03F7/091 , Y10T428/31663
摘要： Compositions for use in microelectronic applications: Ra comprises one or more multiple bonds, provided that, if Ra comprises more than one multiple bond, these multiple bonds are not in a conjugated configuration; and R1, R2, R3 are independently selected from alkoxyl, hydroxyl, halide, OC(O)R, OC(O)OR, wherein R is alkyl or a substituted alkyl; and Rb is selected from H or a saturated group comprising alkyl, alkylene, or alkylidene; and R4, R5, R6 are independently alkoxyl, hydroxyl, halide, OC(O)R, OC(O)OR, wherein R is alkyl or a substituted alkyl; and Rc comprises more than one multiple bond, and these multiple bonds are in a conjugated configuration; and R7, R8, R9 are independently alkoxyl, hydroxyl, halide, OC(O)R, OC(O)OR, wherein R is alkyl or a substituted alkyl; and R10, R11, R12, R13 are independently alkoxyl, hydroxyl, halide, OC(O)R, OC(O)OR, wherein R is alkyl or a substituted alkyl.
摘要翻译： 用于微电子应用的组合物：Ra包括一个或多个多重键，条件是如果Ra包含多于多个键，则这些多重键不是共轭构型; R 1，R 2，R 3独立地选自烷氧基，羟基，卤素，OC（O）R，OC（O）OR，其中R是烷基或取代的烷基; 并且R b选自H或包含烷基，亚烷基或亚烷基的饱和基团; 和R 4，R 5，R 6独立地是烷氧基，羟基，卤素，OC（O）R，OC（O）OR，其中R是烷基或取代的烷基; 并且R c包含多于一个多重键，并且这些多重键是共轭构型; 并且R 7，R 8，R 9分别是烷氧基，羟基，卤素，OC（O）R，OC（O）OR，其中R是烷基或取代的烷基; R 10，R 11，R 12，R 13分别是烷氧基，羟基，卤素，OC（O）R，OC（O）OR，其中R是烷基或取代的烷基。
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公开(公告)号：US09356177B2
公开(公告)日：2016-05-31
申请号：US13096316
申请日：2011-04-28
申请人： Todd R. Bryden , Jeffrey L. Fenton, Jr. , Gary E. Mitchell , Kirk R. Thompson , Michael E. Mills , David J. Parrillo
发明人： Todd R. Bryden , Jeffrey L. Fenton, Jr. , Gary E. Mitchell , Kirk R. Thompson , Michael E. Mills , David J. Parrillo
IPC分类号： H01L31/0264 , H01L31/0749 , C23C14/06 , C23C14/34 , H01L21/02 , H01L31/032
CPC分类号： H01L31/18 , C23C14/0629 , C23C14/3414 , H01L21/0237 , H01L21/02425 , H01L21/02485 , H01L21/02557 , H01L21/02631 , H01L31/022466 , H01L31/0322 , H01L31/03928 , H01L31/0749 , H01L31/1884 , Y02E10/541 , Y02P70/521
摘要： The invention is a method of forming a cadmium sulfide based buffer on a copper chalcogenide based absorber in making a photovoltaic cell. The buffer is sputtered at relatively high pressures. The resulting cell has good efficiency and according to one embodiment is characterized by a narrow interface between the absorber and buffer layers. The buffer is further characterized according to a second embodiment by a relatively high oxygen content.
摘要翻译： 本发明是一种在制造光伏电池的同时在铜硫属元素化物系吸收体上形成硫化镉基缓冲剂的方法。 缓冲液在相对高的压力下溅射。 所得到的电池具有良好的效率，并且根据一个实施例的特征在于吸收体和缓冲层之间的窄界面。 根据第二实施方案，缓冲剂通过相对高的氧含量被进一步表征。
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公开(公告)号：US20130071560A1
公开(公告)日：2013-03-21
申请号：US13596191
申请日：2012-08-28
申请人： Yuanqiao Rao , Robert L. Auger , John D. Weaver , Paul J. Popa , Roxanne M. Jenkins , Christopher P. Sullivan , Jessica P. Evans , Cecilia W. Kiarie , Yasmin N. Srivastava , Jeffrey L. Fenton, JR.
发明人： Yuanqiao Rao , Robert L. Auger , John D. Weaver , Paul J. Popa , Roxanne M. Jenkins , Christopher P. Sullivan , Jessica P. Evans , Cecilia W. Kiarie , Yasmin N. Srivastava , Jeffrey L. Fenton, JR.
CPC分类号： G03F7/0752 , G03F7/091 , Y10T428/31663
摘要： Compositions for use in microelectronic applications: Ra comprises one or more multiple bonds, provided that, if Ra comprises more than one multiple bond, these multiple bonds are not in a conjugated configuration; and R1, R2, R3 are independently selected from alkoxyl, hydroxyl, halide, OC(O)R, OC(O)OR, wherein R is alkyl or a substituted alkyl; and Rb is selected from H or a saturated group comprising alkyl, alkylene, or alkylidene; and R4, R5, R6 are independently alkoxyl, hydroxyl, halide, OC(O)R, OC(O)OR, wherein R is alkyl or a substituted alkyl; and Rc comprises more than one multiple bond, and these multiple bonds are in a conjugated configuration; and R7, R8, R9 are independently alkoxyl, hydroxyl, halide, OC(O)R, OC(O)OR, wherein R is alkyl or a substituted alkyl; and R10, R11, R12, R13 are independently alkoxyl, hydroxyl, halide, OC(O)R, OC(O)OR, wherein R is alkyl or a substituted alkyl.
摘要翻译： 用于微电子应用的组合物：Ra包括一个或多个多重键，条件是如果Ra包含多于多个键，则这些多重键不是共轭构型; R 1，R 2，R 3独立地选自烷氧基，羟基，卤素，OC（O）R，OC（O）OR，其中R是烷基或取代的烷基; 并且R b选自H或包含烷基，亚烷基或亚烷基的饱和基团; 和R 4，R 5，R 6独立地是烷氧基，羟基，卤素，OC（O）R，OC（O）OR，其中R是烷基或取代的烷基; 并且R c包含多于一个多重键，并且这些多重键是共轭构型; 并且R 7，R 8，R 9分别是烷氧基，羟基，卤素，OC（O）R，OC（O）OR，其中R是烷基或取代的烷基; R 10，R 11，R 12，R 13分别是烷氧基，羟基，卤素，OC（O）R，OC（O）OR，其中R是烷基或取代的烷基。
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