An intermediate temperature solid oxide fuel cell based on an La0.75Sr0.25Cr0.5Mn0.5O3-δ(LSCM)interlayer,a nano-structured Ce0.55La0.45O2-δ(LDC)-Ni anode,a Sm0.15Ce0.85O3-δ(SDC)electrolyte and a SDC-Sm0.5Sr0.5CoO3-δ(SSC)composite cathode interlayer and a SSCo cathode current collecting layer are sequentially deposited onto a porous NiFesubstrate by atmospheric plasma spraying.The sprayed LDC/Ni anode having a novel nanostructure with advantageous triple phase boundaries after hydrogen reduction shows a good electro-catalytic activity for hydrogen oxidation reactions.The dense SDC electrolyte with a thickness about 30 μm having a conductivity about 0.032,0.023,0.014,0.0084 and 0.0044 S cm-1 at 700,650,600,550 and 500℃,respectively.The APS(atmospheric plasma spray)fabricated cathode composed of the SDC-SSC cathode interlayer and the SSC cathode current collecting layer has a thickness around 50 μm and a porosity about 30%.This cathode has the right phase structure and good porous network microstructure for conducting electrons and negative oxygen ions after atmospheric plasma spraying and the heat treatment at about 850℃ for 4 hour.The maximum output power densities of the sprayed cell achieved 0.477,0.39,0.27,0.146 and 0.062 W cm-2 at 700,650,600,550 and 500℃,respectively.