发光学报2013，Vol.34Issue(2)：197-201,5.DOI:10.3788/fgxb20133402.0197
Cu2O-ZnO异质结太阳能电池的制备及光电性能研究
Fabrication and Photovoltaic Properties of Cu2O/ZnO p-n Heterojunction Solar Cells
摘要
Abstract
Single-crystal n-type zinc oxide (ZnO) nanorod arrays,p-type cuprous oxide (Cu2O) film,and Cu2O/ZnO heterostructures were fabricated by electrochemical deposition.The diameter of ZnO nanorods can be controlled by changing the ZnCl2 concentration as it increases with the concentration of ZnCl2.Electrical measurements demonstrate a p-n junction forms between Cu2O film and ZnO nanorod arrays.External quantum efficiency of the p-n junction is higher than that of ZnO nanorod arrays and Cu2O film,which indicates that the formation of a p-n junction between Cu2O film and ZnO nanorod arrays can efficiently facilitate the separation and transport of charge carriers for applications in solar cells.关键词
ZnO/Cu2O/异质结/光电性能/外量子效率Key words
ZnO / Cu2O / heterojunction / photovoltaic / external quantum efficiency分类
数理科学引用本文复制引用
尚明伟,刘春廷,孙琼,张乾,董红周,董立峰..Cu2O-ZnO异质结太阳能电池的制备及光电性能研究[J].发光学报,2013,34(2):197-201,5.基金项目
国家自然科学基金(51172113) （51172113）
山东省自然科学杰出青年基金(JQ201118) （JQ201118）
山东省泰山学者建设工程 （）
青岛市国际科技合作计划项目(12-14-136-hz) （12-14-136-hz）
美国密苏里州立大学科研基金资助项目 （）
