Plasma‐Assisted Synthesis of Monodispersed and Robust Ruthenium Ultrafine Nanocatalysts for Organosilane Oxidation and Oxygen Evolution Reactions

نویسندگان

  • Edwin S Gnanakumar
  • Wesley Ng
  • Bilge Coşkuner Filiz
  • Gadi Rothenberg
  • Sheng Wang
  • Hualong Xu
  • Laura Pastor-Pérez
  • M Mercedes Pastor-Blas
  • Antonio Sepúlveda-Escribano
  • Ning Yan
  • N Raveendran Shiju
چکیده

We report a facile and general approach for preparing ultrafine ruthenium nanocatalysts by using a plasma-assisted synthesis at <100 °C. The resulting Ru nanoparticles are monodispersed (typical size 2 nm) and remain that way upon loading onto carbon and TiO2 supports. This gives robust catalysts with excellent activities in both organosilane oxidation and the oxygen evolution reaction.

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عنوان ژورنال:

دوره 9  شماره 

صفحات  -

تاریخ انتشار 2017