▎ 摘　　要

NOVELTY - A fuel cell (A) comprises an electrolyte membrane-electrode assembly (100), a durability enhancing layer (201,202) and a gas diffusion layer (310,320). The durability enhancing layer contains a hydrogen peroxide decomposition catalyst and a hydrogen ion conductive polymer, and is formed on at least a portion of side(s) of the electrolyte membrane-electrode assembly. The gas diffusion layer is formed on a side of the durability enhancing layer opposite a side on which the electrolyte membrane-electrode assembly is formed. USE - Fuel cell for hydrogen electric vehicle. ADVANTAGE - The fuel cell contains durability enhancing layer which provides excellent chemical durability by preventing flooding due to hydrogen ion conductive polymer and by improving adhesion between the electrolyte membrane-electrode assembly and the gas diffusion layer, and ensures suppressed deterioration of the electrolyte membrane having excellent electrical conductivity. The durability enhancing layer allows hydrogen ions to smoothly move to improve the performance of the fuel cell. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for manufacture of fuel cell. DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of fuel cell. Electrolyte membrane-electrode assembly (100) Electrolyte membrane (110) Durability enhancing layers (201,202) Gas diffusion layers (310,320) Fuel cell (A)