See nanozyme properties



Chemical formula Fe3O4
Catalytic activity peroxidase
Michaelis-Menten constant (Km), mM 0.0603
Maximum reaction velocity (Vmax), mM/s 0.00002077
Crystal system
length, nm 15.0
width, nm 15.0
depth, nm 15.0
Z-potential, mV 3.9627
Surface area, m2/g nan
Surface coating naked
Polymer in synthesis 0
Surfactant in synthesis sodium citrate
Reaction TMB + H2O2
ph 3.8
Temperature 45.0
Min substrate concentration, mM 0.02
Max substrate concentration, mM 0.08
Co-substrate concentration, mM 0.25
Catalyst concentration, mg/ml 0.3
Reference https://doi.org/10.1039/C7NJ00292K