Figure 1From: Solid-phase electrochemical reduction of graphene oxide films in alkaline solutionCV results over 40 cycles at a 25-mV·s-1scan rate. For electroreduction of GO to ERGO in 6 M KOH. (a) Oxygenated solution, (b) deoxygenated solution, and (c) total CV charge over 40 cycles for the positive and negative scan in the oxygenated and deoxygenated 6 M KOH solutions.Back to article page