摘要 |
A separator for a fuel cell is provided to secure corrosion resistance and electric conductance, to improve bend strength and to facilitate the manufacture with a compression / molding process. A separator for a fuel cell(10) comprises a substrate(110) having conductivity, a carbon nanotube layer(120) formed on the surface of the substrate and a composite layer(130). The composite layer is formed from a composite having a conductive additive and a polymer and covers the substrate formed with a carbon nanotube layer. |