MOF-derived Co3O4@ Co-Fe oxide double-shelled nanocages as multi-functional specific peroxidase-like nanozyme catalysts for chemo/biosensing and dye degradation

References

ref title DOI material type comment
3254 23 MOF-derived Co3O4@ Co-Fe oxide double-shelled nanocages as multi-functional specific peroxidase-like nanozyme catalysts for chemo/biosensing and dye degradation https://doi.org/10.1016/j.cej.2020.125130 Composite Co3O4@Co-Fe oxide double-shelled nanocages (DSNCs)

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
7349 23 Co3O4@Co-Fe oxide double-shelled nanocages (DSNCs) 1250 nm SEM 12.16

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
5907 23 Co3O4@Co-Fe oxide double-shelled nanocages POD H2O2 3.5 37 0.24 mM 5.18 -8 M/s 23 23
5906 23 Co3O4@Co-Fe oxide double-shelled nanocages POD TMB 0.48 mM 5.32 -8 M/s 23 23

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
4957 23 Co3O4@Co-Fe oxide double-shelled nanocages Detection H2O2 Color 0.02 - 600 μM 0.02 μM
4956 23 Co3O4@Co-Fe oxide double-shelled nanocages Detection acetylcholinesterase (AChE) Color 0.0008-1 mU/mL 0.0002 mU/mL