The facilitated cathodic elementary reactions of solid oxide electrolysis cells for CO<sub>2</sub> conversion over a Ce decorated La<sub>0.43</sub>Ca<sub>0.37</sub>Ti<sub>0.94</sub>Ni<sub>0.06</sub>O<sub>3−<i>δ</i></sub> electrocatalyst
Zhishan Li, Meilan Peng, Yinlong Zhu, Zhiwei Hu, Chih‐Wen Pao, Yu‐Chung Chang, Yifan Zhang, Yingru Zhao, Jianhui Li, Yifei Sun
Abstract
Compared to LCTNi cathode, LCTNi-Ce exhibits better electrochemical performance in CO 2 -SOEC with CO or H 2 as the protective gas.
Topics & Concepts
ElectrolysisElectrochemistryOxideCathodic protectionCathodeMaterials scienceInorganic chemistryChemical engineeringChemistryElectrodeMetallurgyPhysical chemistryEngineeringElectrolyteCatalytic Processes in Materials ScienceAdvancements in Solid Oxide Fuel CellsCatalysis and Oxidation Reactions