Journal of Nanomaterials / 2011 / Article / Fig 9

Research Article

Electrooxidation of Hydrogen on Ni-Organic Metal Complex Catalysts in Acidic Media for PEMFCs

Figure 9

CV curves of Ni-organic metal complex with different substituent, in 0.5 M H2SO4 solution at the scan rate of 50 mV/s. From the top to the bottom, the substituent was changed from CH3- to H- and to i-Pr-.
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