Fabrication of folate functionalized polyoxometalate nanoparticle to simultaneously detect H2O2 and sarcosine in colorimetry

References

ref title DOI material type comment
3770 583 Fabrication of folate functionalized polyoxometalate nanoparticle to simultaneously detect H2O2 and sarcosine in colorimetry https://doi.org/10.1016/j.snb.2019.127429 Metal oxide Folate functionalized polyoxometalate (FA-PMo4V8)

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
7811 583 FA-PMo4V8 100 nm TEM TEM image (Fig. S1d) demonstrated that the assembled FA-PMo4V8 nanoparticle was colloidal spheres with diameter of 100 nm.

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
6466 583 FA-PMo4V8 POD TMB 1.32 -4 mM 7.5 -5 M/s 583 583

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5522 583 FA-PMo4V8 detection of sarcosine sarcosine colorimetric 0.2-500 μM 0.311 μM