Answers are grounded in this paper and cite their sources.
A novel PtFe@Pt core-shell nanostructure with a PtFe bimetallic core and a nanodendrite Pt shell was fabricated through a facile aqueous reduction process. Without any capping agent and/or surfactant, a clean Pt surface can be obtained. The novel nanostrutured crystals show superior electrocatalytic performance towards methanol oxidation due to the enlarged Pt surface area and the modified electronic structure of Pt.
No takes yet. Share an insight, caveat, or question.
Zhu et al. (2015) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: