Intriguing peroxidase-mimic for H2O2 and glucose sensing: A synergistic Ce2 (MoO4) 3/rGO nanocomposites

References

ref title DOI material type comment
3567 378 Intriguing peroxidase-mimic for H2O2 and glucose sensing: A synergistic Ce2 (MoO4) 3/rGO nanocomposites https://doi.org/10.1016/j.jallcom.2020.154134 Composite Ce2(MoO4)3/rGO nanocomposites

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
7614 378 Ce2(MoO4)3/rGO ~500 nm HR-TEM Fig. 5d shows the HR-TEM images of rGO/CM (48 h) nanocomposites where large size (∼500 nm) polyhedrons are attached with rGO sheet.

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
6259 378 rGO/CM (6 h) (2:1) POD H2O2 0.32 mM 4.88 -8 mM/s 378 378
6258 378 rGO/CM (6 h) (2:1) POD TMB 0.19 mM 6.144 -8 mM/s 378

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5286 378 rGO/CM (6 h) (2:1) glucose sensing activity Color 1–10 μM 0.15 μM Fig. 5d shows the HR-TEM images of rGO/CM (48 h) nanocomposites where large size (∼500 nm) polyhedrons are attached with rGO sheet.
5285 378 rGO/CM (6 h) (2:1) glucose sensing activity glucose Color 1–50 μM 0.43 μM
5284 378 rGO/CM (6 h) (2:1) glucose sensing activity Color 1–10 μM 0.15 μM