DNA-Cu/Ag 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
7798 570 DNA-Cu/Ag NCs 2.3 0.8 nm TEM The corresponding particle size distribution histogram is obtained by statistics, and the average particle size is approximately 2.3 ± 0.8 nm (Figure 2b)

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
6449 570 DNA-Cu/Ag NCs POD H2O2 18.26 mM 505.1 -8 M/s 570 570
6448 570 DNA-Cu/Ag NCs POD TMB 0.24 mM 344.8 -8 M/s 570 570

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5508 570 DNA-Cu/Ag NCs Detection of H2O2 H2O2 colorimetric 100-1000 μM 7.42 μM

References

ref title DOI material type comment
3757 570 Using G‐Rich Sequence to Enhance the Peroxidase‐Mimicking Activity of DNA‐Cu/Ag Nanoclusters for Rapid Colorimetric Detection of Hydrogen Peroxide and Glucose https://doi.org/10.1002/slct.202000956 Composite DNA-based Cu/Ag nanoclusters (NCs)