Figure 4
Comparing the capacitance and resistivity of 3D printed electrodes made using varying extruder temperatures where the nozzle diameter was 0.6 mm and heated bed temperature was 50 °C. (A) Cyclic voltammograms in 1 M KCl at 0.1 V s−1 (B) overall capacitance data for electrodes are varying printing speed. (C) Nyquist plots for the electrodes made at different print speeds. (D) Overall responses for the charge-transfer resistance (Rct). Data shown as mean ± SD, where n = 7, *p < 0.05, **p < 0.01 and ***p < 0.001.
