請用此 Handle URI 來引用此文件: http://hdl.handle.net/11455/41053
標題: Chemical Deposition of Ni/Pt Bi-Layer on Polyimide Film as Flexible Counterelectrodes for Dye-Sensitized Solar Cells
作者: Cherng, Sheng-Jye
Chen, Chih-Ming
Dow, Wei-Ping
Lin, Ching-Hsuan
Chen, Sinn-Wen
出版社: The Electrochemical Society
摘要: A metalized plastic substrate made of a polyimide film coated with a Ni/Pt bi-layer is prepared as counterelectrode for dye-sensitized solar cell (DSSC). Surface metallization of Ni/Pt on polyimide is carried out via a chemical process, where top Pt acts as the catalyst and bottom Ni is the conduction/light-reflection layer. This counterelectrode possesses superior sheet resistance (0.173 X/h) and charge transfer resistance (0.38 X cm2). The DSSC based on this metalized polyimide counterelectrode exhibits an enhanced fill factor (0.7), and accordingly its energy conversion efficiency achieves 7.12%, which is better than those assembled with other platinized counterelectrodes prepared by sputtering.
URI: http://hdl.handle.net/11455/41053
ISSN: 1099-0062
顯示於類別:化學工程學系所

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