| 发明名称 |
METHOD FOR PRODUCING SOLAR CELLS WITH LOCAL BACK SURFACE FIELD (LBSF) |
| 摘要 |
The present invention relates to a method for producing solar cells with local back surface field (LBSF) using an alkaline etching paste which allows the back surface to be polished and the back surface edges to be insulated in a single process step. |
| 申请公布号 |
KR20150022017(A) |
申请公布日期 |
2015.03.03 |
| 申请号 |
KR20157001930 |
申请日期 |
2013.05.24 |
| 申请人 |
MERCK PATENT GMBH |
发明人 |
STOCKUM WERNER;DOLL OLIVER;KOEHLER INGO;MATUSCHEK CHRISTIAN |
| 分类号 |
H01L31/049;H01L31/18 |
主分类号 |
H01L31/049 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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