Figure 6.

Comparison of the CVs of all the graphene materials at two different scan rates a) 10 mVs⁻¹ and b) 100 mVs⁻¹ and of the GCDs of all the graphene materials at two different current densities c) 0.5 A g⁻¹ and d) 2 A g⁻¹ after 10,000 cycles at 1 A g⁻¹.