Research about Efficiency Improvement according to the mixing ratio of TiO2 particle size In dye-sensitized solar cells

摘要：

there are several ways of increasing photoelectric transformation Efficiency of DSSC(Dye Sensitized Solar Cell). In this paper introduce difference of efficiency according to the size of TiO2 particles and the mixing ratio of the each TiO2 particles, first, each TiO2 particle of 10nm size and 300nm size is measured that efficiency of DSSC by stacking three times about 3μm each. On the other hand, efficiency of DSSC were investigated according to method by mixing 90％ of lOnm TiO2 and 10％ of 300nm, by mixing 70％ of lOnm TiO2 and 30％ of 300nm, by mixing 50％ of 10nm TiO2 and 50％ of 300nm.

关键词： Dye sensitized solar cell TiO2 efficiency

作者: SeungHwa Hwang BoHan Kim HanShik Chung HyoMin Jeong

作者单位: Graduate of School, Dept. of Mech. and Precision Eng., Gyeongsang National University, 445 Inpyeong- Dept. of Mech. and Precision Eng., Gyeongsang National University, Institute of Marine Industry, 445

会议类型: 国际会议

会议名称: The 7th International Conference on Fluid and Thermal Energy Conversion(第七届流动技术与热能转化国际会议 FTEC 2011)

会议地点: 郑州

会议语种:英文

页码: 419-424

在线出版日期: 2011-09-24（万方平台首次上网日期，不代表论文的发表时间）