Hebb–Wagner polarization method for determining the oxygen ion conductivity in barium cerate-zirconate
Tadeusz Miruszewski, Kacper Dzierzgowski, Piotr Winiarz, Sebastian Wachowski, Aleksandra Mielewczyk‐Gryń, Maria Gazda
Abstract
Modified DC Hebb–Wagner polarization method was used to study oxygen ionic conductivity in BaCe 0.6 Zr 0.2 Y 0.2 O 3 . New measuring cell and calculation model proposed. Conduction mechanism of oxygen ions is influenced by protons in BaCe 0.6 Zr 0.2 Y 0.2 O 3 .
Topics & Concepts
BariumConductivityIonic conductivityPolarization (electrochemistry)OxygenIonThermal conductionMaterials scienceIonic bondingInorganic chemistryChemistryElectrodePhysical chemistryElectrolyteComposite materialOrganic chemistryAdvancements in Solid Oxide Fuel CellsElectronic and Structural Properties of OxidesSolid-state spectroscopy and crystallography