A SERS-based point-of-care testing approach for efficient determination of diquat and paraquat residues using a flexible silver flower-coated melamine sponge
Peishan Hu, Xinya Zhang, Wei Zhang, Liqun Song, Haiyan Wei, Haidi Xiu, Mengping Zhang, Ming Shang, Cuijuan Wang
Topics & Concepts
DiquatMelamineParaquatDetection limitChemistryPoint-of-care testingRaman spectroscopyWineGlutaraldehydeAdsorptionSurface-enhanced Raman spectroscopyChromatographyNanotechnologyNuclear chemistryMaterials scienceRaman scatteringOrganic chemistryFood scienceBiologyPhysicsOpticsImmunologyParaquat toxicity studies and treatmentsProtein Interaction Studies and Fluorescence AnalysisGold and Silver Nanoparticles Synthesis and Applications