A single-phase gadolinium-doped ceria cathode for highly efficient CO<sub>2</sub> electrolysis
Ahmad Shaur, Michel Drazkowski, Shaochen Zhu, Bernard A. Boukamp, H.J.M. Bouwmeester
Abstract
We demonstrate high and stable performance of gadolinium-doped ceria as a cathode during CO 2 electrolysis. Mechanistic insights are provided by transmission line modelling of electrochemical impedance data.
Topics & Concepts
GadoliniumElectrolysisCathodeElectrochemistryMaterials scienceDopingSingle phasePhase (matter)Analytical Chemistry (journal)ChemistryOptoelectronicsElectrodeMetallurgyElectrical engineeringPhysical chemistryElectrolyteChromatographyEngineeringOrganic chemistryAdvancements in Solid Oxide Fuel CellsCO2 Reduction Techniques and CatalystsCatalysis and Oxidation Reactions