Figure 8
From: Photocatalytic, antimicrobial and antibiofilm activities of MgFe2O4 magnetic nanoparticles

Photocatalytic degradation of Carbol fuchsin (CF) using MgFe2O4 NPs (a) Uv–Vis spectrum of CF after 15 min time interval using 10 mg of MgFe2O4 NPs under UV radiation. (b) Calibration curve of different concentrations of CF. (c) Percentage removal of CF photolysis is indicated by the black line, adsorption in dark by the red line, and UV photocatalysis by the blue line.