MIL‐53(Fe): A Metal–Organic Framework with Intrinsic Peroxidase‐Like Catalytic Activity for Colorimetric Biosensing

Showing MOFs' true colors: An iron-based metal–organic framework, MIL-53(Fe), is explored as an enzyme mimic with intrinsic peroxidase-like activity. MIL-53(Fe) can catalyze the oxidation of different peroxidase substrates in the presence of H2O2 (see graphic; TMB=3,3′,5,5′-tetramethylbenzidine, OPD... View More