Silicon nanowire radial p-n junction solar cells

被引：769
作者：
Garnett, Erik C.
Yang, Peidong [1 ]
机构：
[1] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2008年 / 130卷 / 29期
关键词：
D O I：
10.1021/ja8032907
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We have demonstrated a low-temperature wafer-scale etching and thin film deposition method for fabricating silicon n-p core-shell nanowire solar cells. Our devices showed efficiencies up to nearly 0.5%, limited primarily by interfacial recombination and high series resistance. Surface passivation and contact optimization will be critical to improve device performance in the future.
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收藏
页码：9224 / +
页数：3
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