Influence of the Pt size and CeO<sub>2</sub> morphology at the Pt–CeO<sub>2</sub> interface in CO oxidation
Sinmyung Yoon, Hyunwoo Ha, Jihun Kim, Eonu Nam, M.H. Yoo, Beomgyun Jeong, Hyun You Kim, Kwangjin An
Abstract
The catalytic activity derived from the metal–support interaction at the Pt–CeO 2 interface can be demonstrated by the two descriptors of Pt particle size and CeO 2 morphology.
Topics & Concepts
Morphology (biology)Interface (matter)Particle sizeMaterials scienceCatalysisMetalChemical engineeringCrystallographyChemistryMetallurgyComposite materialBiochemistryCapillary actionCapillary numberBiologyEngineeringGeneticsCatalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsElectrocatalysts for Energy Conversion