Immobilizing Highly Catalytically Active Pt Nanoparticles inside the Pores of Metal–Organic Framework: A Double Solvents Approach

Authors:
Top Cited Papers
Publisher website
Google Scholar
Abstract
Ultrafine Pt nanoparticles were successfully immobilized inside the pores of a metal–organic framework, MIL-101, without aggregation of Pt nanoparticles on the external surfaces of framework by using a “double solvents” method. TEM and electron tomographic measurements clearly demonstrated the uniform three-dimensional distribution of the ultrafine Pt NPs throughout the interior cavities of MIL-101. The resulting Pt@MIL-101 composites represent the first highly active MOF-immobilized metal nanocatalysts for catalytic reactions in all three phases: liquid-phase ammonia borane hydrolysis, solid-phase ammonia borane thermal dehydrogenation, and gas-phase CO oxidation.

This publication has 65 references indexed in Scilit: