发明申请
- 专利标题： CONTACTS FOR SOLAR CELLS
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申请号： US15499732申请日： 2017-04-27
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公开(公告)号： US20170236966A1公开(公告)日： 2017-08-17
- 发明人: Matthieu Moors , David D. Smith , Gabriel Harley , Taeseok Kim
- 申请人： Matthieu Moors , David D. Smith , Gabriel Harley , Taeseok Kim
- 主分类号： H01L31/061
- IPC分类号： H01L31/061 ; H01L31/18
摘要：
A method of fabricating a solar cell is disclosed. The method can include forming a dielectric region on a surface of a solar cell structure and forming a metal layer on the dielectric layer. The method can also include configuring a laser beam with a particular shape and directing the laser beam with the particular shape on the metal layer, where the particular shape allows a contact to be formed between the metal layer and the solar cell structure.
公开/授权文献
- US10290758B2 Contacts for solar cells 公开/授权日：2019-05-14
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