Incorporation of protons and hydroxide species in BaZrO<sub>3</sub> and BaCeO<sub>3</sub>
Andrew J. E. Rowberg, Meng Li, Tadashi Ogitsu, Joel B. Varley
Abstract
We calculate the energetics of protonation in proton-conducting oxides, as well as defect concentrations and mobility under electrolysis conditions.
Topics & Concepts
ProtonHydroxideProtonationElectrolysisInorganic chemistryProton transportMaterials scienceChemistryPhysicsNuclear physicsPhysical chemistryIonElectrolyteOrganic chemistryElectrodeAdvancements in Solid Oxide Fuel CellsFuel Cells and Related MaterialsCatalysis and Oxidation Reactions