Figure 8
From: Effect of RGO-Y2O3 and RGO-Y2O3:Cr3+ nanocomposite sensor for dopamine
(a) CVs for different pH of 10 μM DA in 0.2 M PBS at RGO-Y2O3 MCPE, (b) CVs for different pH of 10 μM DA in 0.2 M PBS RGO-Y2O3; Cr3+ MCPE. The inset figure (a,b) shows the graph of Epa v/s pH.
