Journal of Nanomaterials / 2009 / Article / Fig 5

Research Article

Electrodeposition of Platinum and Ruthenium Nanoparticles in Multiwalled Carbon Nanotube-Nafion Nanocomposite for Methanol Electrooxidation

Figure 5

Nyquist plots of the Pt-MWCNT-Nafion (a) and PtRu( )-MWCNT-Nafion (b) nanocomposite-modified glassy carbon electrodes in 2 M CH3OH + 1 M H2SO4 at an applied potential of 0.6 V versus Ag/AgCl.