Fig. 2
From: Biogenic synthesis of magnetic nanozymes with peroxidase-like activity for water remediation
The peroxidase-like activity of IONPs and FIONPs. The Michaelis-Menten curves for different concentrations of TMB and the calculated Km and Vmax (left). The absorption spectra at 652 nm over time for different concentrations of FIONPs (right).
