COMPOSITE ELECTROLYTES WITH NANO-CHANNELS FOR QUASI-SOLID DYE-SENSITIZED SOLAR CELLS

摘要：

Composite quasi-solid electrolytes were prepared for dye-sensitized solar cells (DSSC). The electrolytes were composed of iodide/triiodide redox couple, 4-tert butylpyridine (TBP), ionic liquids (1-methyl-3-propylimi- dazolium dihydrophosphate (MPIDP) or 1-methyl-3-propyl -imidazolium iodide (MPII)), and layered α-zirconium phosphate (α-ZrP). Nano-channels of layered α-ZrP were concluded to have accelerated the diffusion of triiodide ions. The highest light-to-energy conversion efficiency of 4.0 ％ was obtained.

作者: Hong Lin Ning Wang Xin Li Jianbao Li

作者单位: State Key Lab of New Ceramics & Fine Processing, Department of Materials Science & Engineering, Tsin State Key Lab of New Ceramics & Fine Processing,

会议类型: 国际会议

会议名称: 2007世界太阳能大会(Proceedings of ISES Solar World Congress 2007)

会议地点: 北京

会议语种:英文

在线出版日期: 2007-09-18（万方平台首次上网日期，不代表论文的发表时间）