Variable Temperature Neutron Diffraction Study of the Oxide Ion Conductor Ba<sub>3</sub>VWO<sub>8.5</sub>
Asma Gilane, Sacha Fop, Dylan N. Tawse, C. Ritter, Abbie C. Mclaughlin
Abstract
on the M1 site, which has a strong preference for tetrahedral geometry, is enough to disrupt the flexibility of the cation sublattice, resulting in the ordering of the cations exclusively on the M1 site and no significant water absorption.
Topics & Concepts
ChemistryNeutron diffractionCrystallographyOxideOctahedronTungstenIonic bondingPerovskite (structure)Vanadium oxideIonAbsorption (acoustics)Ionic conductivityInorganic chemistryCrystal structureVanadiumPhysical chemistryMaterials scienceElectrolyteComposite materialOrganic chemistryElectrodeAdvancements in Solid Oxide Fuel CellsElectronic and Structural Properties of OxidesMagnetic and transport properties of perovskites and related materials