Oxidative properties and utility of fabricated MnSiO3 nanoparticles for colorimetric detection of iron (II) in water samples

References

ref title DOI material type comment
4488 1319 Oxidative properties and utility of fabricated MnSiO3 nanoparticles for colorimetric detection of iron (II) in water samples https://doi.org/10.1049/mnl.2019.0543 Metal oxide MnSiO3 nanoparticles (NPs) were prepared by precipitation method, their structure and composition were characterised by transmission electron microscopy, electron diffraction spectroscopy, X-ray diffraction, and X-ray photoelectron spectroscopy.

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
8329 1319 MnSiO3 nm TEM TEM image shows an irregular shape of MnSiO3 NPs was obtained and the MnSiO3 colloid was reddish brown (Fig. 2a), which indicated well-dispersed MnSiO3 NPs.

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
7230 1319 MnSiO3 1319 1319

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
6170 1319 MnSiO3 Detection of Fe2+ Fe2+ Color 0.5 μM 99.1-106.8%