標題: Efficiency improvement of single-junction InGaP solar cells fabricated by a novel micro-hole array surface texture process
作者: Chang, Yi-An
Li, Zhen-Yu
Kuo, Hao-Chung
Lu, Tien-Chang
Yang, Su-Fan
Lai, Li-Wen
Lai, Li-Hong
Wang, Shing-Chung
光電工程學系
Department of Photonics
公開日期: 12-Aug-2009
摘要: In this study, single-junction InGaP solar cells fabricated by a novel micro-hole array surface texture process are presented. The characteristics of the single-junction InGaP solar cells with and without the micro-hole array surface texture are studied. An increase of 10.4% in short-circuit current is found when a single-junction InGaP solar cell is fabricated by the micro-hole array surface texture process. The conversion efficiency measured under one-sun air mass 1.5 global illumination at room temperature can also be improved from 13.8% to 15.9% when the size of the micro-holes is 5.3 mu m and the period of micro-hole array is designed to 5 mu m.
URI: http://dx.doi.org/10.1088/0268-1242/24/8/085007
http://hdl.handle.net/11536/6820
ISSN: 0268-1242
DOI: 10.1088/0268-1242/24/8/085007
期刊: SEMICONDUCTOR SCIENCE AND TECHNOLOGY
Volume: 24
Issue: 8
結束頁: 
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