Research Article
Electrochemical Determination of Paracetamol Using Fe3O4/Reduced Graphene-Oxide-Based Electrode
Figure 9
(a) CVs for 3 ⋅ 10–4 M PRC on Fe3O4/rGO/Naf-GCE in 0.1 M ABS pH 6 in scan rates from 0.02 V⋅s−1 to 0.5 V⋅s−1; (b) dependence of anodic peak current () and cathodic peak current () on ; (c) plot of and against ; (d) linear regression between anodic peak potential () and cathode peak potential () versus ; (e) plot of versus of .
| (a) |
| (b) |
| (c) |
| (d) |
| (e) |