Research Article
Organic Solvent’s Effect in the Deposition of Platinum Particles on MWCNTs for Oxygen Reduction Reaction
Figure 4
Cyclic voltammograms of MWCNT/Pt hybrid materials and Pt/C catalysts in 0.5 M HClO4, with scan rate of 100 mV s−1 at 25°C (a). Graph of the relationship of the potential of OH adsorption on Pt NP versus Pt loading (b).
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