標題: | Enhance current density and light trapping effect in a-Si thin film solar cells by flexible textured PDMS film |
作者: | Han, H. V. Chen, H. C. Tsai, Y. L. Lin, C. C. Kuo, H. C. Yu, P. 光電工程學系 Department of Photonics |
公開日期: | 2013 |
摘要: | The light trapping effect of a textured polydimethylsiloxane (PDMS) film on the suppression of surface reflection in a-Si:H solar cell is investigated. The angular dependence of scattered light from this PDMS film was measured and a symmetric scattering intensity peak was found at +/- 20(0). The enhancement of power conversion efficiency in the a-Si:H solar cell with textured PDMS film can reach 16.37% compared to the a-Si:H solar cells without textured PDMS film. This improvement is mainly attributed to the enhanced efficiencies of light trapping and scattering. Such a design concept and fabrication process can be widely adapted to a variety of thin film solar cells. |
URI: | http://hdl.handle.net/11536/21972 |
ISBN: | 978-1-4673-4841-6 |
ISSN: | 2159-3523 |
期刊: | PROCEEDINGS OF THE 2013 IEEE 5TH INTERNATIONAL NANOELECTRONICS CONFERENCE (INEC) |
起始頁: | 150 |
結束頁: | 152 |
顯示於類別: | 會議論文 |