Nanofibrillar cellulose/Au@Ag nanoparticle nanocomposite as a SERS substrate for detection of paraquat and thiram in lettuce
Sara Asgari, Lin Sun, Jian Lin, Zhengyan Weng, Guangfu Wu, Yi Zhang, Mengshi Lin
Topics & Concepts
NanocompositeThiramParaquatRaman spectroscopyDetection limitSubstrate (aquarium)Raman scatteringMaterials scienceNanoparticleSurface-enhanced Raman spectroscopyNanotechnologyNuclear chemistryChemistryAnalytical Chemistry (journal)PesticideChromatographyOrganic chemistryOpticsOceanographyAgronomyBiologyGeologyPhysicsParaquat toxicity studies and treatmentsGold and Silver Nanoparticles Synthesis and ApplicationsProtein Interaction Studies and Fluorescence Analysis