A family of metal-organic frameworks exhibiting size-selective catalysis with encapsulated noble-metal nanoparticles.

نویسندگان

  • Weina Zhang
  • Guang Lu
  • Chenlong Cui
  • Yayuan Liu
  • Shaozhou Li
  • Wenjin Yan
  • Chong Xing
  • Yonggui Robin Chi
  • Yanhui Yang
  • Fengwei Huo
چکیده

The encapsulation of noble-metal nanoparticles (NPs) in metal-organic frameworks (MOFs) with carboxylic acid ligands, the most extensive branch of the MOF family, gives NP/MOF composites that exhibit excellent shape-selective catalytic performance in olefin hydrogenation, aqueous reaction in the reduction of 4-nitrophenol, and faster molecular diffusion in CO oxidation. The strategy of using functionalized cavities of MOFs as hosts for different metal NPs looks promising for the development of high-performance heterogeneous catalysts.

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عنوان ژورنال:
  • Advanced materials

دوره 26 24  شماره 

صفحات  -

تاریخ انتشار 2014