Ni-Al-Mo Porous Ni-Al-Mo Cathode for Alkaline Water Electrolysis

摘要

The present invention relates to a negative electrode for alkaline water electrolysis having a low overvoltage, chemically stable, excellent durability, and a large specific surface area due to a porous structure, and a method of manufacturing the same, and a thermal spray coating material that can be used in the production of the catalyst electrode, and in more detail Relates to a negative electrode for alkaline water electrolysis, characterized in that a porous Ni-Al-Mo alloy catalyst layer is formed on the surface of a conductive substrate.