A colorimetric sensor for rapid discrimination of tea polyphenols and tea authentication based on Rh-decorated Pd nanocubes with high peroxidase-like activity
Jin Duan, Shiyu Xia, Xueqing Sang, Yuxin Chen, Haili Wei, Jinfang Nie, Guobao Xu, Yali Yuan, Wenxin Niu
Topics & Concepts
ChemistryAnalyteColorimetryPolyphenolAuthentication (law)NanotechnologyCombinatorial chemistryChromatographyAntioxidantBiochemistryComputer scienceComputer securityMaterials scienceAdvanced Nanomaterials in CatalysisElectrochemical sensors and biosensorsAdvanced biosensing and bioanalysis techniques