Graphene Nanoribbons/Manganese Oxide Nanocomposite Modified Electrode for Detection of Antimicrobial Drug Nitrofurantoin

Figure 6

(a) The CVs recorded for the electrochemical reduction of 10 µM NFT at different pH (2, 4, 6, 7.4, and 8). Inset: enlarged highlighted area of (a). (b) The linear plot was established between the pH vs. the NFT reduction potential.

(a)

(b)