Buried-contact high efficiency silicon solar cell with mechanical grooving

被引:0
|
作者
Zhao, YW
Li, ZM
Mo, CD
He, SQ
Li, ZM
Yu, Y
Chen, ZY
机构
关键词
buried contact; high efficiency silicon solar cell; mechanical grooving;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Mechanical scribing groove approach has been utilized in the process sequence of high efficiency buried-contact silicon solar cells. The best cell efficiency was 18.47% for float zone wafers in the initial stage. Because of the possibility of using multiple blades at the same time, it has the potential to transfer to mass-scale production of solar cells with low cost and high efficiency.
引用
收藏
页码:167 / 172
页数:6
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