染料敏化纳米薄膜太阳电池电解质的优化  

Electrolyte Optimization in Dye-sensitized Solar Cells

作　　者：戴松元[1] 肖尚锋[1] 史成武[1] 陈双宏[1] 黄阳[1] 孔凡太[1] 胡林华[1] 潘旭[1] 隋毅峰[1] 翁坚[1] 王孔嘉[1] 

机构地区：[1]中国科学院等离子体物理研究所,合肥230031

出　　处：《高等学校化学学报》2005年第3期518-521,共4页Chemical Journal of Chinese Universities

基　　金：国家重点基础研究规划项目 (批准号 :G2 0 0 0 0 2 82 0 7)资助 .

摘　　要：探讨了小面积染料敏化纳米薄膜太阳电池放大到大面积太阳电池组件时 ,各种电解质体系对电池性能的影响 ,综合优化了各种电解质的性能 ,同时与大面积电池 (0 .8cm× 1 8cm )制作相结合 ,获得符合电池各种性能要求的最佳配比的电解质体系 .光电转换效率可达到 6.48% .The different electrolytes, including the solvent and solution in electrolyte, and their effect on the performance of dye-sensitized solar cells were investigated. The electrolytes were optimized according to the performance of dye-sensitized solar cells. The optimized electrolyte in dye-sensitized solar cells module was achieved, and the photon-electric conversion efficiency is 6\^48% for DSCs with the size of \{0\^8 cm×\}18 cm, when ACN was used as the solvent in the electrolyte(0.1 mol/L I_2, 0\^1 mol/L LiI, 0\^5 mol/L TBP and 0.6 mol/L DMPII).

关 键 词：染料敏化 太阳电池 电解质 烷基咪唑碘 

分 类 号：TK514[动力工程及工程热物理—热能工程]