Research Article
Influence of Solvents on the Electroactivity of PtAl/rGO Catalyst Inks and Anode in Direct Ethanol Fuel Cell
Figure 11
Photographs of the surface of the electrode-coated CI-EtOH (1/1) (a), CI-EtOH (1/0.5) (b), and CI-EtOH (1/2) inks.
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