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. 2023 Aug 18;15(16):3450. doi: 10.3390/polym15163450

Figure 4.

Figure 4

Cyclic voltammetry findings for the electrodeposited (a) and spin-coated (b) PANI films for the same buffer solution with a pH of 2. The reversible redox peaks of PANI-based materials are present. The peak current depends on the morphological characteristics of the samples determined by the deposition method used for sample fabrication.