Urchin-like trimanganese tetraoxide particles with oxidase-like activity for glutathione detection

References

ref title DOI material type comment
4446 1264 Urchin-like trimanganese tetraoxide particles with oxidase-like activity for glutathione detection https://doi.org/10.1016/j.colsurfa.2020.125397 Metal oxide Urchin-Like Trimanganese Tetraoxide Particles (Mn3O4)

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
8279 1264 Mn3O4 700-800 nm SEM Figure 1A and B showed the average diameter of the urchin-like Mn3O4 particles which was about 700-800 nm. 198.76

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
7193 1264 Mn3O4 POD GSH 1.58 -5 M 2.5 -5 M/min 1264 1264
7192 1264 Mn3O4 POD TMB 3.98 -5 M 2.7 -4 M/min 1264 1264

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
6130 1264 Mn3O4 quantitative detection of GSH GSH colorimetric 0.1-30 μM 20.0 nM