Reaction Kinetics and Catalysis Letters, Vol.72, No.1, 163-168, 2001
Formation of bimetallic Pt-Rh surface with nanosize metal domains
An approach to produce a bimetallic Pt-Rh model catalyst has been developed. It includes vacuum deposition of platinum on a Rh2O3 film, followed by the oxide reduction with hydrogen. The thermal stability range of the resulting bimetallic structure has been determined.