Thickness dependent OER electrocatalysis of epitaxial LaFeO<sub>3</sub> thin films
Andricus R. Burton, Rajendra Paudel, Bethany E. Matthews, Michel Sassi, Steven R. Spurgeon, Byron H. Farnum, R. Comès
Abstract
Epitaxial LaFeO 3 exhibits thickness dependent OER electrocatalysis which balances catalysis at surface defect states with charge transport through the LaFeO 3 film.
Topics & Concepts
ElectrocatalystMaterials scienceEpitaxyThin filmNanotechnologyChemical engineeringChemistryPhysical chemistryElectrodeElectrochemistryLayer (electronics)EngineeringElectronic and Structural Properties of OxidesElectrocatalysts for Energy ConversionMagnetic and transport properties of perovskites and related materials