发明授权
US4816420A Method of producing tandem solar cell devices from sheets of crystalline
material
失效
从结晶材料片制造串联太阳能电池器件的方法
- 专利标题： Method of producing tandem solar cell devices from sheets of crystalline material
- 专利标题（中）： 从结晶材料片制造串联太阳能电池器件的方法
-
申请号： US128771申请日： 1987-12-04
-
公开(公告)号： US4816420A公开(公告)日： 1989-03-28
- 发明人: Carl O. Bozler , John C. C. Fan , Robert W. McClelland
- 申请人： Carl O. Bozler , John C. C. Fan , Robert W. McClelland
- 申请人地址： MA Cambridge
- 专利权人： Massachusetts Institute of Technology
- 当前专利权人： Massachusetts Institute of Technology
- 当前专利权人地址： MA Cambridge
- 主分类号： C30B19/00
- IPC分类号： C30B19/00 ; C30B25/02 ; C30B25/04 ; C30B33/00 ; H01L21/20 ; H01L21/263 ; H01L21/84 ; H01L25/04 ; H01L31/04 ; H01L31/042 ; H01L31/0687 ; H01L31/18 ; H01S5/02
摘要：
A method of producing sheets of crystalline material is disclosed which is employed in the construction of tandem solar cells. In the method, a growth mask is formed upon a substrate and crystalline material is grown at areas of substrate exposed through the mask and laterally over the surface of the mask to form a sheet of crystalline material. This sheet is then separated and used to form a tandem solar cell while the substrate can be reused to form additional sheets.
公开/授权文献
- US4318786A Electrolytic decontamination 公开/授权日：1982-03-09
信息查询
