Performance of the Chemical and Electrochemical Composites of PPy/CNT as Electrodes in Type I Supercapacitors

Figure 8

Cyclic voltammograms corresponding to the electrochemical stability tests of (a) the electrochemically synthesized PPy/CNT composite and (b) the chemically synthesized PPy/CNT composite in EC/DMC (50% v/v), containing 1 mol L⁻¹ LiClO₄, at 100 mV s⁻¹.

(a)

(b)