| Literature DB >> 24295434 |
Faisal Saleem1, Zhicheng Zhang, Biao Xu, Xiaobin Xu, Peilei He, Xun Wang.
Abstract
In this work, we have successfully synthesized free-standing ultrathin Pt-Cu alloy nanosheets of 4-6 atom thickness with tunable lateral size from 10 to 50 nm. The nanosheets with diameters >20 nm can be converted into nanocones in a controllable way. These nanosheets and nanocones exhibit excellent electrocatalytic activities for the oxidation of ethanol in comparison to commercial Pt black and Pt/C catalysts.Entities:
Year: 2013 PMID: 24295434 DOI: 10.1021/ja4101968
Source DB: PubMed Journal: J Am Chem Soc ISSN: 0002-7863 Impact factor: 15.419