Ultralow platinum-loading bimetallic nanoflowers: Fabrication and high-performance electrocatalytic activity towards the oxidation of formic acid

作者：Li, Yongxin^*; Wu, Shengnan; Cui, Xiu; Wang, Lun; Shi, Xianming

来源：Electrochemistry Communications, 2012, 25: 19-22.

DOI：10.1016/j.elecom.2012.09.021

• Underpotential deposition
• Bimetallic nanoflowers
• Formic acid
• Ultralow Pt-loading
• Electrocatalysis

Ultralow Pt-loading bimetallic nanoflowers have been fabricated by Cu under-potential deposition and galvanic exchange process. Results show that these Pt monolayer coated Au nanoflowers have superior performance towards oxidation of formic acid through a dehydrogenation pathway.

• 出版日期2012-11
• 单位安徽师范大学