发明名称 |
SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
A solar cell is provided with a hetero-junction front structure (e.g., P/N or P/I/N) and is further provided in a back portion of thereof with a passivation layer having a plurality of openings defined therethrough. A BSF-forming binder material and a back face electrode are provided contacting the back surface and are fired to thereby bind the back face electrode to the structure and to form a BSF region extending from the openings of the passivation layer.
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申请公布号 |
US2011265866(A1) |
申请公布日期 |
2011.11.03 |
申请号 |
US201113004635 |
申请日期 |
2011.01.11 |
申请人 |
OH MIN-SEOK;SONG JUNG-HO;KANG YOON-MOOK;SONG NAM-KYU;PARK MIN;KIM JUNG-TAE;LEE YUN-SEOK;LEE CHO-YOUNG;KIM DONG-HWAN;LEE JOON-SUNG;TARK SUNG-JU |
发明人 |
OH MIN-SEOK;SONG JUNG-HO;KANG YOON-MOOK;SONG NAM-KYU;PARK MIN;KIM JUNG-TAE;LEE YUN-SEOK;LEE CHO-YOUNG;KIM DONG-HWAN;LEE JOON-SUNG;TARK SUNG-JU |
分类号 |
H01L31/06;H01L31/18 |
主分类号 |
H01L31/06 |
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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