| 简介 |
PROBLEM TO BE SOLVED : To provide a novel electrode material that can be used at high temperature atmosphere, a fuel battery cell manufactured utilizing the electrode material, and a method for manufacturing the fuel battery cell.SOLUTION : The novel electrode material contains a component expressed by LaANiCuFeBO(where, A and B independently represent at least one element selected from the group consisting of alkaline earth metal elements, transition metal elements excluding Fe, Ni and Cu, and rare earth elements excluding La, and x>0, y>0, x+y+z<1, 0≤s≤0.05 and 0≤z≤0.05 are satisfied). The material exhibits relatively high conductivity at high temperature, and has the advantage of combination with other materials in relation to coefficient of thermal expansion. |
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