• 文献标题:   Synthesis of "Clean" and Well-Dispersive Pd Nanoparticles with Excellent Electrocatalytic Property on Graphene Oxide
  • 文献类型:   Article
  • 作  者:   CHEN XM, WU GH, CHEN JM, CHEN X, XIE ZX, WANG XR
  • 作者关键词:  
  • 出版物名称:   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
  • ISSN:   0002-7863 EI 1520-5126
  • 通讯作者地址:   Xiamen Univ
  • 被引频次:   671
  • DOI:   10.1021/ja110313d
  • 出版年:   2011

▎ 摘  要

Ultrafine Pd nanoparticles monodispersed on graphene oxide (GO) surfaces were successfully prepared by the redox reaction between PdCl42- and GO. The as-made catalyst is very "clean" as a result of the surfactant-free formation process, allowing it to express high electrocatalytic ability in formic acid and ethanol oxidation relative to a commercial Pd/C catalyst. This simple and straightforward method is of significance for the facile preparation metal nanocatalysts with high catalytic activity on proper supporting materials.