A novel “On-Off” colorimetric sensor for ascorbic acid and hydrogen peroxide based on peroxidase activity of CeO2/Co3O4 hollow nanocubes
Wenzhi Zhang, Yuxin Lan, Dong‐Feng Chai, Jun Lv, Guohua Dong, Dongxuan Guo
Topics & Concepts
Ascorbic acidChemistryHydrogen peroxidePeroxidaseCalcinationCombinatorial chemistryNanotechnologyCatalysisInorganic chemistryEnzymeBiochemistryMaterials scienceFood scienceAdvanced Nanomaterials in CatalysisElectrochemical sensors and biosensorsAdvanced biosensing and bioanalysis techniques