A method of composing the catalyzer of Pt/MnO 2 /C by electrolysis-sediment is discussed and the surface structure of Pt/MnO 2 /C is observed by SEM method in this paper. The electrocatalytic performance test has been studied by CV method, and the result shows that the electrode of Pt/MnO 2 /C has increased electrocatalytic activity for oxidation of methanol. The electrode of Pt/MnO 2 /C, which has bigger specific surface area, can be obtained by electrolysis-sediment.
|Number of pages||4|
|Journal||Beijing Gongye Daxue Xuebao / Journal of Beijing University of Technology|
|Publication status||Published - 1 Oct 2006|
- Fuel battery
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