Fig. 4: Degradation performance of IAPEC system in simulated saline wastewater.
From: Bias-free driven ion assisted photoelectrochemical system for sustainable wastewater treatment
a The degradation performance for MB by different system. b The degradation 3D line diagram of MB pollutants by IAPEC system under different PBA counter electrode. c the degradation of MB at different concentrations under BiVO4-PBA photoanode system. d The radial histogram of degradation of different pollutants over time by PEC system. e The radial histogram of degradation of different pollutants over time by IAPEC system. (Experimental conditions: 60 mL simulated saline sewage, initial pH = 6.0 ± 0.1, simulated solar light illumination 100 mW cm−2, [NaCl] = 0.1 M, [MB]0 = 10 ppm. MB, IBP, CBZ). Error bars or error bands representing the standard deviation of three replicate measurements.
