
Performance degradation of impregnated La0.6Sr0.4Co0.2Fe0.8O3+Y2O3 stabilized ZrO2 composite cathodes of intermediate temperature solid oxide fuel cells
Keywords: La0.6Sr0.4Co0.2Fe0.8O3; Y2O3 stabilized ZrO2; Impregnated cathode; Polarization resistance; Performance degradation