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Keywords:

  • graphene;
  • heterogeneous catalysis;
  • magnetic separation;
  • nanoparticles;
  • noble metals
Thumbnail image of graphical abstract

New Pd and Pt catalysts with high catalytic efficiency have been fabricated by means of a self-assembly strategy and are composed of four components, that is, noble metal, CeO2, Fe3O4, and reduced graphene oxide (RGO). The as-obtained Pd and Pt catalysts have relatively high catalytic activity and stability in the selective hydrogenation of p-nitrophenol; they are also stable in air and exhibit a good magnetic response. For more details see the Full Paper by H. Zhang et al. on page 5169 ff.