Research Article

Synthesis and Electroanalytical Performance of a Composite Material Based on Poly(3,4-ethylenedioxythiophene) Doped with Lignosulfonate

Figure 6

CV recorded on a PEDOT/LS-modified electrode in phosphate buffer (pH 7.4) at sweep rates of 10 (a), 20 (b), 30 (c), 40 (d), and 50 mV s−1 (e), respectively.
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