Bio-Based Graphene Sheet/Copolymer Composite as Supporting Material for Nanocatalysts towards Electrochemical Studies and Direct Alkaline Alcohol Fuel Cells

Scheme 1

Proposed mechanism for the cleavage of (a) methanol, (b) ethylene glycol, and (c) glycerol during the electrooxidation on the catalyst surface.

(a)

(b)

(c)