3, 4: 9, 10-perylene tetracarboxylic acid-modified zinc ferrite with the enhanced peroxidase activity for sensing of ascorbic acid

References

ref title DOI material type comment
3445 214 3, 4: 9, 10-perylene tetracarboxylic acid-modified zinc ferrite with the enhanced peroxidase activity for sensing of ascorbic acid https://doi.org/10.1016/j.colsurfa.2019.124250 Metal oxide 3,4:9,10-perylene tetracarboxylic acid (PTCA) modified litchi-like zinc ferrite (ZnFe2O4)

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
6111 214 PTCA-ZnFe2O4 POD TMB 0.2217 mM 7.801 -8 M/s 214
6110 214 PTCA-ZnFe2O4 POD H2O2 0.8343 mM 1.144 -8 M/s 214

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5127 214 PTCA-ZnFe2O4 detection of ascorbic acid (AA) AA Color 1-10 μM 0.834 μM