- 专利标题： Fabrication of solar cells with electrically conductive polyimide adhesive
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申请号： US14934262申请日： 2015-11-06
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公开(公告)号： US09691930B2公开(公告)日： 2017-06-27
- 发明人: Mark A. Stan , Chelsea Mackos , Jeff Steinfeldt
- 申请人： SolAero Technologies Corp.
- 申请人地址： US NM Albuquerque
- 专利权人： SolAero Technologies Corp.
- 当前专利权人： SolAero Technologies Corp.
- 当前专利权人地址： US NM Albuquerque
- 主分类号： H01L31/0687
- IPC分类号： H01L31/0687 ; H01L31/18 ; H01L31/078 ; H01L31/048
摘要：
The present disclosure provides a method of manufacturing a solar cell including: providing a first substrate and a second substrate; depositing on the first substrate a sequence of layers of semiconductor material forming a solar cell including a top subcell and a bottom subcell; forming a back metal contact over the bottom subcell; applying a conductive polyimide adhesive to the second substrate; attaching the second substrate on top of the back metal contact; and removing the first substrate to expose the surface of the top subcell.
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