摘要 |
The present invention relates to a thin film-type SOFC stack comprising: an anode; an electrolyte stacked above the anode; a cathode stacked above the electrolyte; and coating layers on the surfaces of anode and cathode for preventing agglomeration. The present invention has the effect of minimizing agglomeration, which occurs due to high operational temperature of fuel cells, by having a ceramic coating layer on the surface of the electrodes. |