GRAPHITE NANOFIBER CATALYST SYSTEMS FOR USE IN FUEL CELL ELECTRODES

摘要

Graphite nanofiber catalyst systems for use in the production of fuel cell electrodes. The graphite nanofibers are comprised of graphite sheets aligned either substantially perpendicular or substantially parallel to the longitudinal axis of the nanofiber. The graphite nanofibers contain exposed surfaces of which at least about 95% of the exposed surfaces are comprised of edge sites.