Electrophoretic deposition of manganese dioxide–carbon nanotube composites

Nanofibers of manganese dioxide have been prepared by a chemical precipitation technique. Electron microscopy studies of the nanofibers showed a large aspect ratio with a length ranged from 0.1 to 1μm and a diameter of about 2–4nm. Electrophoretic deposition (EPD) method has been developed for the fabrication of composite films containing manganese dioxide nanofibers and multiwalled carbon nanotubes (MWCNT) for application in electrochemical …