Gold nanoparticle-loaded MoS<sub>2</sub> nanosheets with peroxidase-like and pyranose oxidase-like activities for bio-enzyme-free visual detection of glucose, xylose and galactose
Shilan Fu, Junfeng Liu, Siqi Wu, Lin Zhang, Xu Zhang, FengFu Fu
Abstract
A dual-active nanozyme simultaneously possessing peroxidase-like and POx-like activities was prepared by loading Au NPs on MoS 2 nanosheets and used for developing bio-enzyme-free colorimetric methods for detection of glucose, xylose and galactose.
Topics & Concepts
Glucose oxidaseXylosePyranoseNanoparticlePeroxidaseEnzymeChemistryColloidal goldGalactoseNanotechnologyBiochemistryMaterials scienceFermentationAdvanced Nanomaterials in CatalysisElectrochemical sensors and biosensorsAdvanced biosensing and bioanalysis techniques