Oxygen vacancies induced low overpotentials of Ag/CeO<sub>2</sub> for electrocatalytic evolution of oxygen and hydrogen
Ajit Kumar Dhanka, Mayank Tiwari, Prashant K. Bhartiya, Balaram Pani, Nityananda Agasti, Debabrata Mishra
Abstract
Incorporation of Ag into CeO 2 increases oxygen vacancies and lowers down the overpotential of the catalyst for electrocatalytic evolution of H 2 and O 2 .
Topics & Concepts
OxygenOxygen evolutionHydrogenMaterials scienceInorganic chemistryChemistryElectrodeElectrochemistryPhysical chemistryOrganic chemistryElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsElectrochemical Analysis and Applications