Performances characteristics of dye-sensitized solar cells based on counter electrodes with Pt films of different thickness

作者: Xiaoming Fang , Tingli Ma , Guoqing Guan , Morito Akiyama , Eiichi Abe

DOI: 10.1016/J.JPHOTOCHEM.2003.12.024

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摘要: Abstract The effects of the thickness Pt film on property platinized counter electrode and performance dye-sensitized solar cell (DSC) were investigated. sputtered an FTO glass is constructed particles, grain size particles gradually increased with increase in thickness. When exceeds 100 nm, further deposition has no significant effect conductivity improvement. In range between 10 415 nm, influence DSC. A high conversion efficiency ca. 5% was obtained by DSC composed 10 nm These results are important for reducing production cost required amount expensive platinum.

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