Boosted peroxidase-like activity of metal-organic framework nanoparticles with single atom Fe (Ⅲ) sites at low substrate concentration

References

ref title DOI material type comment
4182 996 Boosted peroxidase-like activity of metal-organic framework nanoparticles with single atom Fe (Ⅲ) sites at low substrate concentration https://doi.org/10.1016/j.aca.2021.338299 MOF Here, we report a peroxidase-like SAzyme through the post-modification route based on hydrophilic defective metal-organic frameworks. Hydrochloric acid (HCl) is employed as ligand modulator to fabricate defective NH2-UiO-66 nanoparticles (HCl–NH2-UiO-66 NPs).

Materials

ref material size size err size unit size type size comment BET b nanozyme b 10n b unit specific act sa 10n sa unit comment

Kinetics

ref material enzyme type substrate pH T km km err km 10n km unit vmax vmax err vmax 10n vmax unit kcat kcat err kcat 10n kcat unit kcat/km kcat/km 10n kcat/km unit comment
6915 996 Fe-Ac-NH2-UiO-66 NPs POD H2O2 8.06 mM 2.98 -7 M/s 996

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5903 996 Fe-HCl-NH2-UiO-66 NPs Detection of H2O2 H2O2 Color 3.125-100 μM 1.0 μM