Difunctional AuNPs@PVP with oxidase-like activity for SERRS detection of total antioxidant capacity
Guangda Xu, Peng Song, Lixin Xia
Topics & Concepts
ChemistryAscorbic acidDetection limitColloidal goldPolyvinylpyrrolidoneAntioxidantCombinatorial chemistryRadicalSubstrate (aquarium)Nuclear chemistryNanoparticleChromatographyOrganic chemistryNanotechnologyFood scienceOceanographyGeologyMaterials scienceAdvanced Nanomaterials in CatalysisElectrochemical sensors and biosensorsBiosensors and Analytical Detection