Influence of electropolymerization temperature on corrosion, morphological and electrical… Related Improved performance of LaNi0.6Fe0.4O3 solid oxide fuel cell cathode by application of a thin interface cathode functional layer Characteristics of La0. 8Sr0. 2Ga0. 8Mg0. 2O3− δ-supported micro-tubular solid oxide fuel cells with bi-layer and tri-layer electrolytes