%0 Journal Article
%T Photo-absorption coefficient approximation of hydrogenated silicon films<br>氢化硅薄膜光吸收近似特性研究
%A Guo Li-Qiang
%A Ding Jian-Ning
%A Yang Ji-Chang
%A Wang Shu-Bo
%A Ye Feng
%A Cheng Guang-Gui
%A Ling Zhi-Yong
%A Fan Hui-Juan
%A Yuan Ning-Yi
%A Wang Xiu-Qin
%A <br>郭立强
%A 丁建宁
%A 杨继昌
%A 王书博
%A 叶枫
%A 程广贵
%A 凌智勇
%A 范慧娟
%A 袁宁一
%A 王秀琴
%J 物理学报
%D 2010
%I 
%X Hydrogenated silicon films are prepared on Corning 7059 glass by the plasma enhanced chemical vapour deposition technique with radio frequency ( RF),power,(13.56 MHz) and DC bias. The microstructures of hydrogenated silicon films investigated by Raman spectra. The photo-absorption coefficient is calculated by utilizing an established photo-absorption model. The I-V characteristics of hydrogenated silicon film solar cells are simulated by using software AMPS. The results show that photo-absorption coefficient curves and I-V curves are both consistent well with experimental data. At the same time, the difference between experimental results are calculated results were analyzed.
%K hydrogenated silicon films
%K photo-absorption coefficients
%K photo-absorption model<br>氢化硅薄膜
%K 光吸收系数
%K 光吸收模型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=5B947A033F84F8666925F52743A68D8A&yid=140ECF96957D60B2&vid=6AC2A205FBB0EF23&iid=708DD6B15D2464E8&sid=A1093DCCF3820FD3&eid=38E13E1C05350A61&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=22