Research Article

Peroxidase-Like Activity of Ferrihydrite and Hematite Nanoparticles for the Degradation of Methylene Blue

Figure 3

Peroxidase-like activity of 2LFh and hematite NPs using different systems. Reaction conditions: pH 8, 5 g/L of NPs, 0.45 mol/L of H2O2, and 10 mg/L of MB.