Figure 4.

Electrochemical performance of the Pt/TiO2hybrid structures with different morphologies. Electrochemical performance of the Pt/TiO2 hybrid structures with different morphologies in the solution of 1 M CH3OH and 0.5 M H2SO4 with a scan rate of 20 mVs−1: (a) cyclic voltammograms and (b) CO tolerance vs. forward peak current density.

Shen et al. Nanoscale Research Letters 2012 7:237   doi:10.1186/1556-276X-7-237
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