Fig. 11From: Efficiently Visible-Light Driven Photoelectrocatalytic Oxidation of As(III) at Low Positive Biasing Using Pt/TiO2 Nanotube Electrode a Concentration of As species and b kinetics simulation of As(III) oxidation in the process of photoelectrocatalytic oxidation under natural sunlight. Nov. 3rd, 2014, from 10:00 to 14:40, temperature is 16 °CBack to article page