MOLTEN CARBONATE FUEL CELLS INCLUDING REINFORCED LITHIUM ALUMINATE MATRIX, METHOD FOR PREPARING THE SAME, AND METHOD OF SUPPLYING LITHIUM SOURCE

摘要

PURPOSE: A molten carbonate fuel cell is provided to enhance mechanical strength and to maintain stability by providing lithium source to electrode. CONSTITUTION: A molten carbonate fuel cell includes reinforced lithium aluminate matrix. Inside the one or more of an air electrode and a fuel electrode, lithium source is filled. The reinforced lithium aluminate matrix is reinforced by including aluminum particles. The melting point of the lithium source is 200-500 deg. Celsius. A manufacturing method of the molten carbonate fuel cell including the reinforced LiAlO2 matrix comprises the following step: providing the lithium source one or more frame channels among the air electrode and the fuel electrode.