Abstract: Al₂0₃ and Li₂CO₃ were mixcd and heated at 600~700℃ f0r producing LiAlO₂ used as the matrixmaterials of the Molten Carbonate Fuel Cell. While ordinary Al₂O₃ was chosen as the reactant, because itsparticle size and bulk density were large, the fabricated particle size of LiAlO₂ was large too. While Al₂O₃made from on organic compound was selected as the reactant, the fabricated particle size of LiAlO₂ wassmall. The prepared LiAlO₂ was mixed with water soluble binder and softener, and rolled into matrix. The pprepared matrix was assembled with sintered Ni to form a Molten Carbonate Fuel Cell. The experimental results showed that the cell performance was perfect.

Key words: molten carbonate fuel cell, matrix material, LiAlO₂