Investigation of factors enhancing electrochemical properties of the porous La0.6Sr0.4CoO3-δ–Ce0.9Gd0.1O1.95 composite electrode for solid oxide fuel cell
Elucidating Factors Governing the Discrepancy of Oxygen Vacancy Concentration Between La0.6Sr0.4Co1−yFeyO3−δ (y = 0, 0.2, 0.4, 0.6, 0.8, 1) Dense Film and Bulk Electrodes