Fast colorimetric sensing of H2O2 and glutathione based on Pt deposited on NiCo layered double hydroxide with double peroxidase-/oxidase-like activity

References

ref title DOI material type comment
4379 1194 Fast colorimetric sensing of H2O2 and glutathione based on Pt deposited on NiCo layered double hydroxide with double peroxidase-/oxidase-like activity https://doi.org/10.1016/j.inoche.2020.108331 Composite Pt/NiCo layered double hydroxides nanocomposites (Pt/NiCo-LDH NCs)

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

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
7144 1194 Pt/NiCo-LDH NCs POD TMB 0.16 mM 132.8 -8 M/s 1194
7143 1194 Pt/NiCo-LDH NCs POD H2O2 14.94 mM 76.1 -8 M/s 1194

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
6084 1194 Pt/NiCo-LDH NCs Fast colorimetric sensing of H2O2 and glutathione glutathione Color 50-500 mM 3.77 mM
6083 1194 Pt/NiCo-LDH NCs Fast colorimetric sensing of H2O2 and glutathione H2O2 Color 10-90 mM 0.76 mM