Biomass-derived hierarchically porous CoFe-LDH/CeO2hybrid with peroxidase-like activity for colorimetric sensing of H2O2 and glucose

References

ref title DOI material type comment
3360 129 Biomass-derived hierarchically porous CoFe-LDH/CeO2hybrid with peroxidase-like activity for colorimetric sensing of H2O2 and glucose https://doi.org/10.1016/j.jallcom.2019.152276 Composite Biomass-derived hierarchically porous CoFe-LDH (layered double hydroxides)/CeO2 hybrid

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
7426 129 CoFe-LDH/CeO2 CeO2 NTs were composed of numerous nanoparticles with grain size of 10-30 nm. 35.7 m2/g

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
6008 129 CoFe-LDH/CeO2 POD TMB 0.419 mM 129
6007 129 CoFe-LDH/CeO2 POD H2O2 10.82 mM 129

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5031 129 CoFe-LDH/CeO2 H2O2 Color 0.01-1 mM 0.003 mM
5030 129 CoFe-LDH/CeO2 glucose Color 0.05-2 mM 0.015 mM