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. 2017 May 31;7(6):129. doi: 10.3390/nano7060129

Figure 4.

Figure 4

(a) Cyclic voltammograms obtained for bare ITO, Ppy-CS composite, and Ppy-CS-TiO2 nanocomposites; (b) Nyquist plots; (c) Bode impedance phase plots of log z; (d) Bode phase plots for 1 mM K3[Fe(CN)6] in 0.1 M KCl at a scan rate of 50 mV·s−1 vs. (Ag/AgCl).