Doped ceria with exsolved Fe<sup>0</sup> nanoparticles as a Sr-free cathode for CO<sub>2</sub> electrolysis in SOECs at reduced temperatures
Yunan Jiang, Lujuan Ye, Shaowei Zhang, Changrong Xia
Abstract
In situ Fe exsolution under SOEC working conditions remarkably facilitates CO 2 reduction, enabling high-efficiency CO 2 electrolysis at lower temperatures.
Topics & Concepts
ElectrolysisCathodeMaterials scienceDopingNanoparticleAnalytical Chemistry (journal)Chemical engineeringNanotechnologyElectrodeChemistryOptoelectronicsPhysical chemistryEnvironmental chemistryElectrolyteEngineeringCO2 Reduction Techniques and CatalystsAdvancements in Solid Oxide Fuel CellsCatalytic Processes in Materials Science