COMPLEX OF NICKEL OXIDE AND ACTIVATED GRAPHITE NANOFIBER AND ELECTRODE FOR SUPER CAPACITOR INCLUDING THE COMPLEX

摘要

The present invention produced an optimal active graphite nanofiber having a high specific surface area to weight ratio with the activator and then , by using the method of chemical -supported nickel oxide was supported on the obtained nickel oxide nanoparticles containing activated graphite nanofibers and the electrode for high-capacity super capacitor using the same , the nickel oxide / active graphite produced according to the invention nanofiber composites may be useful as a high-capacity supercapacitor electrode of superior energy density and so on because it shows a high energy capacity . ;