The TiO₂ topotactic transformation assisted trapping of an atomically dispersed Pt catalyst for low temperature CO oxidation.

ABSTRACT: Atomically dispersed Pt catalysts are synthesized on TiO₂ with high activity and strong high temperature resistance by loading Pt in the process of converting the NH₄TiOF₃ precursor to TiO₂ by a topotactic transformation process. The atomically dispersed Pt catalyst displayed high catalytic activity for the low temperature CO oxidation reaction.

SUBMITTER: He Y 

PROVIDER: S-EPMC9064404 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature