Fig. 4From: High-performance pyrite nano-catalyst driven photothermal/chemodynamic synergistic therapy for OsteosarcomaThe catalytic activity and a kinetic assay of FeS2-based NPs with or without laser irradiation. (A) Enhanced concentration-dependent and relative catalytic activity of FeS2-based NPs on H2O2 substrate by laser irradiation. (L) The kinetic assay of FeS2-based NPs on H2O2 substrate with or without laser irradiationBack to article page