IONPs

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
8069 874 IONPs 80 nm TEM,DLS DLS and NTA measurements showed that the Dh of the dispersion was approximately 80 nm with a broad particle size distribution.
8216 1170 IONPs 74 nm DLS An overestimated size (74 nm) of the suspended IONPs was obtained through DLS measurements due to the presence of hydration layers over the NP surface.
8387 1374 IONPs 12 nm TEM IONPs with diameters of ~12 nm were prepared by a coprecipitation method and were innovatively investigated as the sole catalyst for hydrogel nanoparticle preparation instead of the natural enzyme HRP.

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
6773 874 IONPs POD 3.6 0.35 mM 25.97 μM/min 1.9 5 1/s 874
7286 1374 IONPs POD TMB 3.6 0.35 mM 25.97 μM/min 1.9 5 1/s 1374 8 M-1 s-1 1374
7287 1374 IONPs POD TMB 6.8 0.13 mM 0.97 μM/min 22.4 3 1/s 1374 8 M-1 s-1 1374

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
6228 1374 IONPs Iron oxide nanozyme catalyzed formation of covalently crosslinked nanogel.
6064 1170 IONPs alleviate salinity stress and promote the growth of an agroforestry tree, Eucalyptus tereticornis Sm

References

ref title DOI material type comment
4355 1170 Dual Nanozyme Characteristics of Iron Oxide Nanoparticles Alleviate Salinity Stress and Promote Growth of an Agroforestry Tree, Eucalyptus tereticornis Sm. https://doi.org/10.1039/D1EN00040C Metal oxide iron oxide nanoparticles (IONPs)
4535 1374 Iron oxide nanozyme as catalyst of nanogelation https://doi.org/10.1016/j.matlet.2020.127610 Metal oxide Iron oxide nanoparticles
4060 874 Iron oxide nanozyme as catalyst of nanogelation https://doi.org/10.1016/j.matlet.2020.127610 Composite novel application of IONPs for the fabrication of soft hydrogel nanoparticles.