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WC@meso-Pt core–shell nanostructures for fuel cells

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  • معلومة اضافية
    • الموضوع:
      2013
    • Collection:
      Queen's University Belfast: Research Portal
    • نبذة مختصرة :
      We developed a facile method to synthesize core–shell WC@meso-Pt nanocatalysts by carburizing ammonium tungstate and copper nitrate via gas–solid reactions, followed by a Pt replacement reaction. The mesoporous nanocomposite displays higher activity and stability towards methanol electrooxidation than commercial Pt/C catalysts.
    • File Description:
      application/pdf
    • الرقم المعرف:
      10.1039/c3cc46595k
    • Rights:
      info:eu-repo/semantics/openAccess
    • الرقم المعرف:
      edsbas.70C443E5