发明申请
- 专利标题： Electrically contactable grids manufacture
- 专利标题（中）： 可接触电网制造
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申请号： US12915985申请日： 2010-10-29
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公开(公告)号： US20110100453A1公开(公告)日： 2011-05-05
- 发明人: Lawrence A. Clevenger , Rainer K. Krause , Zhengwen O. Li , Kevin S. Petrarca , Roger A. Quon , Carl Radens , Brian C. Sapp
- 申请人： Lawrence A. Clevenger , Rainer K. Krause , Zhengwen O. Li , Kevin S. Petrarca , Roger A. Quon , Carl Radens , Brian C. Sapp
- 优先权： EP09174559.6 20091030
- 主分类号： H01L31/0224
- IPC分类号： H01L31/0224 ; H01L31/18
摘要：
A method for manufacturing one or more electrically contactable grids on at least one surface of a semiconductor substrate for use in a solar cell product includes the following. A heat-sensitive masking agent layer is deposited on the surface of the substrate of the solar cell product. The masking agent layer is locally heated to form a grid mask. Selected parts of the masking agent layer defined by locally heating are removed to form openings in the grid mask. A contact metallization is applied on the grid mask.
公开/授权文献
- US08574950B2 Electrically contactable grids manufacture 公开/授权日：2013-11-05
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