ANODE MATERIAL FOR SOLID OXIDE FUEL CELL AND MANUFACTURING METHOD THEREOF

摘要

The present invention provides an anode material for a solid oxide fuel cell and a manufacturing method thereof, wherein the anode material for a solid oxide fuel cell comprises a ceramic core; and a shell enveloping the core and including nickel oxide and gadolinium-doped ceria. The anode material reduces degradation induced by nickel coagulation because gadolinium-doped ceria prevents nickel from coagulating at temperatures of 600 to 1000°C, at which a solid oxide fuel cell is used. And the anode material improves activity owing to mixed conductivity and catalytic function.