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1. 发明授权

US08366973B2 Solution-based fabrication of photovoltaic cell 失效
标题翻译：光伏电池基于解决方案的制造
公开(公告)号：US08366973B2
公开(公告)日：2013-02-05
申请号：US11933357
申请日：2007-10-31
申请人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
IPC分类号： H01B1/12
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.
摘要翻译：公开了一种用于形成CIGS光伏电池有源层的墨水以及用于制备墨水的方法，制备活性层的方法和由活性层制成的太阳能电池。油墨含有IB，IIIA和（任选地）VIA组分的纳米颗粒的混合物。颗粒的直径在约1nm至约500nm之间的所需粒度范围，其中大部分颗粒的质量包括尺寸不超过平均粒度的约40％或以下的颗粒，或如果平均粒度小于约5纳米，高于或低于平均粒度的不超过约2纳米。使用这种墨水避免了在构建光伏电池期间将材料暴露于H 2 Se气体的需要，并且允许在膜退火期间更均匀的熔融，更均匀的纳米颗粒的混合，并且允许形成更高质量的吸收膜。

2. 发明授权

US08206616B2 Solution-based fabrication of photovoltaic cell 失效
公开(公告)号：US08206616B2
公开(公告)日：2012-06-26
申请号：US11933285
申请日：2007-10-31
申请人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
IPC分类号： H01B1/12 , B05D7/00
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.

3. 发明授权

US08168089B2 Solution-based fabrication of photovoltaic cell 失效
公开(公告)号：US08168089B2
公开(公告)日：2012-05-01
申请号：US11933322
申请日：2007-10-31
申请人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
IPC分类号： H01B1/02 , H01L31/04 , B05D7/00
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.

4. 发明申请

US20080135099A1 SOLUTION-BASED FABRICATION OF PHOTOVOLTAIC CELL 审中-公开
公开(公告)号：US20080135099A1
公开(公告)日：2008-06-12
申请号：US11933407
申请日：2007-10-31
申请人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
IPC分类号： H01L31/0216
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.

5. 发明授权

US08088309B2 Solution-based fabrication of photovoltaic cell 有权
标题翻译：光伏电池基于解决方案的制造
公开(公告)号：US08088309B2
公开(公告)日：2012-01-03
申请号：US11933400
申请日：2007-10-31
申请人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
IPC分类号： H01B1/22 , B05D5/12
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.
摘要翻译：公开了一种用于形成CIGS光伏电池有源层的墨水以及用于制备墨水的方法，制备活性层的方法和由活性层制成的太阳能电池。油墨含有IB，IIIA和（任选地）VIA组分的纳米颗粒的混合物。颗粒的直径在约1nm至约500nm之间的所需粒度范围，其中大部分颗粒的质量包括尺寸不超过平均粒度的约40％或以下的颗粒，或如果平均粒度小于约5纳米，高于或低于平均粒度的不超过约2纳米。使用这种墨水避免了在构建光伏电池期间将材料暴露于H 2 Se气体的需要，并且允许在膜退火期间更均匀的熔融，更均匀的纳米颗粒的混合，并且允许形成更高质量的吸收膜。

6. 发明申请

US20080213467A1 SOLUTION-BASED FABRICATION OF PHOTOVOLTAIC CELL 失效
公开(公告)号：US20080213467A1
公开(公告)日：2008-09-04
申请号：US11933285
申请日：2007-10-31
申请人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
IPC分类号： B05D3/02 , H01B1/02 , B65G39/00
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.

7. 发明申请

US20080142072A1 SOLUTION-BASED FABRICATION OF PHOTOVOLTAIC CELL 失效
公开(公告)号：US20080142072A1
公开(公告)日：2008-06-19
申请号：US11933322
申请日：2007-10-31
申请人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
IPC分类号： H01L31/02 , C09D11/00
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.

8. 发明授权

US08182720B2 Solution-based fabrication of photovoltaic cell 失效
公开(公告)号：US08182720B2
公开(公告)日：2012-05-22
申请号：US11933136
申请日：2007-10-31
申请人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
IPC分类号： H01B1/02 , H01B1/22
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.

9. 发明申请

US20100267189A1 SOLUTION-BASED FABRICATION OF PHOTOVOLTAIC CELL 审中-公开
标题翻译：光伏电池的解决方案制造
公开(公告)号：US20100267189A1
公开(公告)日：2010-10-21
申请号：US12705945
申请日：2010-02-15
申请人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Brian M. Sager
IPC分类号： H01L31/18 , C09K11/88 , C09K11/56
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.
摘要翻译：公开了一种用于形成CIGS光伏电池有源层的墨水以及用于制造墨水的方法，制备活性层的方法和由活性层制成的太阳能电池。油墨含有IB，IIIA和（任选地）VIA组分的纳米颗粒的混合物。颗粒的直径在约1nm至约500nm之间的所需粒度范围，其中大部分颗粒的质量包括尺寸不超过平均粒度的约40％或以下的颗粒，或如果平均粒度小于约5纳米，高于或低于平均粒度的不超过约2纳米。使用这种墨水避免了在构建光伏电池期间将材料暴露于H 2 Se气体的需要，并且允许在膜退火期间更均匀的熔融，更均匀的纳米颗粒的混合，并且允许形成更高质量的吸收膜。

10. 发明授权

US07663057B2 Solution-based fabrication of photovoltaic cell 失效
标题翻译：光伏电池基于解决方案的制造
公开(公告)号：US07663057B2
公开(公告)日：2010-02-16
申请号：US10782017
申请日：2004-02-19
申请人： Dong Yu , Jacqueline Fidanza , Martin R. Roscheisen , Brian M. Sager
发明人： Dong Yu , Jacqueline Fidanza , Martin R. Roscheisen , Brian M. Sager
IPC分类号： H01L31/00 , B05D7/00 , B05D3/02 , C09D1/00
CPC分类号： H01L31/06 , B82Y5/00 , B82Y10/00 , B82Y30/00 , C23C18/1204 , C23C18/1266 , C23C18/1295 , H01L31/0322 , H01L31/0749 , H01L31/18 , Y02E10/541 , Y02P70/521
摘要： An ink for forming CIGS photovoltaic cell active layers is disclosed along with methods for making the ink, methods for making the active layers and a solar cell made with the active layer. The ink contains a mixture of nanoparticles of elements of groups IB, IIIA and (optionally) VIA. The particles are in a desired particle size range of between about 1 nm and about 500 nm in diameter, where a majority of the mass of the particles comprises particles ranging in size from no more than about 40% above or below an average particle size or, if the average particle size is less than about 5 nanometers, from no more than about 2 nanometers above or below the average particle size. The use of such ink avoids the need to expose the material to an H2Se gas during the construction of a photovoltaic cell and allows more uniform melting during film annealing, more uniform intermixing of nanoparticles, and allows higher quality absorber films to be formed.
摘要翻译：公开了一种用于形成CIGS光伏电池有源层的墨水以及用于制造墨水的方法，制备活性层的方法和由活性层制成的太阳能电池。油墨含有IB，IIIA和（任选地）VIA组分的纳米颗粒的混合物。颗粒的直径在约1nm至约500nm之间的所需粒度范围，其中大部分颗粒的质量包括尺寸不超过平均粒度的约40％或以下的颗粒，或如果平均粒度小于约5纳米，高于或低于平均粒度的不超过约2纳米。使用这种墨水避免了在构建光伏电池期间将材料暴露于H 2 Se气体的需要，并且允许在膜退火期间更均匀的熔融，更均匀的纳米颗粒的混合，并且允许形成更高质量的吸收膜。

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