Electrode for fuel cell, membrane-electrode assembly, and manufacturing method therefor

Abstract

The present disclosure relates to an electrode for a fuel cell, a membrane-electrode assembly including the same, and a manufacturing method therefor. More specifically, the electrode for a fuel cell of the present disclosure, particularly, a fuel electrode, separates a water electrolysis catalyst from an electrode catalyst, and has gradients in hydrophobicity and absorbency in a catalyst layer, allowing water to move easily into a water electrolysis catalyst layer, thereby greatly improving reverse-voltage resistance while maintaining the same output performance as the related art.

Dependencies are inferred from the claim text.