Low-Temperature Processed Anode for Solid Oxide Fuel Cells

~YSZ! composite was prepared by depositing a 1-50mm thick coating of YSZ particles from acolloidal suspension ~initial YSZ particle size ,100 nm! onto a sapphire substrate followed by impregnation by Ni polymerprecursors into the coating and annealing at 800°C. The electrical conductivity at 700°C of the composite Ni-YSZ was 0.1 S cm