A colorimetric aptamer-based method for detection of cadmium using the enhanced peroxidase-like activity of Au–MoS2 nanocomposites

References

ref title DOI material type comment
3616 428 A colorimetric aptamer-based method for detection of cadmium using the enhanced peroxidase-like activity of Au–MoS2 nanocomposites https://doi.org/10.1016/j.ab.2020.113844 Composite gold nanoparticles modified MoS2 nanocomposites

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
7659 428 AuNP 13 nm TEM The AuNPs have a particle size of about 13 nm.

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

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5334 428 Au–MoS2 nanocomposites detection of cadmium cadmium Color 1-500 ng/ml 0.7 ng/ml The developed method was successfully applied for the analysis of cadmium ions in white wine samples.
5333 428 Au–MoS2 nanocomposites detection of cadmium cadmium Color 1-500 ng/ml 0.7 ng/ml