Study on Nickle Oxide Thin Film as Buffering Layer in Photovoltaic Solar Cells

摘要：

　　A new buffering layer(nickle oxide thin film) of organic solar cells was presented.The device strcture is Anode/NiO/P3HTregioregular of poly(3-hexylthiophene):PCBM(6,6)-phenyl C61 butyric acid methyl ester /Al.Nickle Oxide(NiO) thin film is a good alternative of hole tansporting layer.We investigates the film from physical and electrical aspects,such as morphology,deposition temperature,thickness etc.The best power conversion efficiency of device we got with NiO buffering layer is 2.49%,which is hundred times of ones without NiO buffering layer.We find that the optimum fabrication conditions are:room temperature deposition,10nm of thickness,and 30% oxygen proportion.

关键词： photovoltaic solar cells nickle oxide buffering layer power conversion efficiency

作者: Nanhai Sun Yafei Ren

作者单位: Department of Electrical Engineering and Automation Louyang Institute of Science and Technology Luoyang, 471023, P.R.China

会议类型: 国际会议

会议名称: 2012 International Conference on Electrical Insulating Materials and Electrical Engineering(EIMEE2012)(2012年电绝缘材料和电气工程国际会议)

会议地点: 沈阳

会议语种:英文

页码: 38-41

在线出版日期: 2012-05-25（万方平台首次上网日期，不代表论文的发表时间）