Enhanced Conversion Efficiency of Cu(In,Ga)Se2 Solar Cells with Periodic Nanosphere Arrays

被引：0

作者：

Hsieh, Ming-Yang ^{[1
]}

Kuo, Shou-Yi ^{[1
]}

Lai, Fang-I

Han, Hau-Vei

Chuang, Tsung-Yeh

Kuo, Hao-Chung

机构：

[1] Chang Gung Univ, Dept Elect Engn, Tao Yuan, Taiwan

来源：

PROCEEDINGS OF THE 2013 IEEE 5TH INTERNATIONAL NANOELECTRONICS CONFERENCE (INEC) | 2013年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Enhanced photoelectric conversion is demonstrated in a Cu(In,Ga)Se-2 solar cell with the polystyrene (PS) nanospheres, which is one of the simplest and the fastest methods to build a two-dimensional closely packed periodic structure. Owing to the scattering of the PS nanospheres, the light path length can be increased when compared to a bare CIGS solar cell without PS nanospheres on surface. The dimensions of the PS nanospheres are analyzed by using rigorous coupled-wave analysis (RCWA) method, and the optimized efficiency increased from 15.03 to 15.78%.

引用

页码：411 / 413

页数：3

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