Controlling the metal–support interaction with steam-modified ceria to boost Pd activity towards low-temperature CO oxidation
Yuanyuan An, Sheng-Yu Chen, Beibei Wang, Li Zhou, Guoxiu Hao, Yanli Wang, Junchen Chen, Chia‐Kuang Tsung, Zhi Liu, Lien‐Yang Chou
Abstract
OH-modified ceria can promote Pd dispersion and weaken CO adsorption strength to greatly improve the low-temperature CO oxidation activity.
Topics & Concepts
Dispersion (optics)AdsorptionMetalMaterials scienceChemical engineeringCatalysisInorganic chemistryChemistryMetallurgyPhysical chemistryOrganic chemistryEngineeringPhysicsOpticsCatalytic Processes in Materials ScienceCopper-based nanomaterials and applicationsAdvanced Photocatalysis Techniques