Localized Pd overgrowth on cubic Pt nanocrystals for enhanced electrocatalytic oxidation of formic acid.
نویسندگان
چکیده
Binary Pt/Pd nanoparticles were synthesized by localized overgrowth of Pd on cubic Pt seeds for the investigation of electrocatalytic formic acid oxidation. The binary particles exhibited much less self-poisoning and a lower activation energy relative to Pt nanocubes, consistent with the single crystal study.
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ورودعنوان ژورنال:
- Journal of the American Chemical Society
دوره 130 16 شماره
صفحات -
تاریخ انتشار 2008