Differential Electroanalysis of Dopamine in the Presence of a Large Excess of Ascorbic Acid at a Nickel Oxide Nanoparticle-Modified Glassy Carbon Electrode
Figure 7
CVs obtained from the GCox/nano-NiOx electrode in PBs containing . pH: 3.47 (1), 4.72 (2), 6.00 (3), 7.42 (4) and 8.10 (5). Scan rate: 100 mV s-1. Inset: dependence of the anodic peak potential on the pH of the solution.
