Tuning the oxygen release properties of CeO<sub>2</sub>-based catalysts by metal–support interactions for improved gasoline soot combustion
Ryota Ashikaga, Kazumasa Murata, Tetsuya Ito, Yuta Yamamoto, Shigeo Arai, Atsushi Satsuma
Abstract
CeO<sub>2</sub>-supported Cu and Rh catalysts showed high soot combustion activities by their high oxygen release properties depending on moderate metal–oxygen bond energy.
Topics & Concepts
CatalysisSootCombustionOxygenGasolineMetalChemical engineeringMaterials scienceCatalytic combustionChemistryInorganic chemistryOrganic chemistryMetallurgyEngineeringCatalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsElectrocatalysts for Energy Conversion