Recyclable ferroferric oxide@titanium dioxide@molybdenum disulfide with enhanced enzyme-like activity under visible light for effectively inhibiting the growth of drug-resistant bacteria in sewage

Fe 3 O 4 @TiO 2 @MoS 2 with POD-like properties, photocatalytic activity, and paramagnetic properties were prepared. Fe 3 O 4 @TiO 2 @MoS 2 has a good synergistic antibacterial effect against both ESBL-producing Escherichia coli and MRSA and can be reused.