电源技术2017，Vol.41Issue(12)：1727-1728,1794,3.
衬底材料表面形貌和特性对太阳电池性能影响
Effect of substrate surface morphology and characteristics on performance of solar cells
摘要
Abstract
The morphology of microcrystalline silicon solar cells with different corrosion time was studied,and the effect on the performance of the cells was studied.The multifunctional radiation type thin film deposition system was used to produce film of battery and corrupt the substrate for 0-50 s.The relationship of correlation length,surface roughness and corrosion time was analyzed to obtain the relationship of substrate scattering rate with etching time.Combined with the change of the scattering rate and electrical performance of the battery,it is concluded that the battery after corrosion for 40 s has the best conversion efficiency.The study provides reference for further optimization of microcrystalline silicon solar cells.关键词
衬底/微晶硅太阳电池/腐蚀形貌/散射率Key words
substrate/microcrystalline silicon solar cells/corrosion morphology/scattering rate分类
信息技术与安全科学引用本文复制引用
方晓敏,廖东进..衬底材料表面形貌和特性对太阳电池性能影响[J].电源技术,2017,41(12):1727-1728,1794,3.基金项目
衢州市科技计划项目(2014Y019,2015Y018) （2014Y019,2015Y018）
