Abstract
The electrocatalyst PtBi with a Pt solid-solution phase has been synthesized using sodium hypophosphite as a reducing agent. The results of X-ray diffraction and X-ray absorption near-edge spectroscopy showed that in the presence of P, the Pt-Bi system forms an alloy with a Pt face-centered cubic solid-solution phase structure. Electrochemical test results revealed that PtBi/XC-72 exhibited a good electrocatalytic activity in the oxidation of methanol. © 2010 The Electrochemical Society.
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CITATION STYLE
Li, X., Chen, G., Xie, J., Zhang, L., Xia, D., & Wu, Z. (2010). An Electrocatalyst for Methanol Oxidation in DMFC: PtBi/XC-72 with Pt Solid-Solution Structure. Journal of The Electrochemical Society, 157(4), B580. https://doi.org/10.1149/1.3309725
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