Silver-nanoparticle-coated Fe3O4/chitosan core–shell microspheres for rapid and ultrasensitive detection of thiram using surface magnetic solid-phase extraction–surface-enhanced Raman scattering (SMSPE-SERS)
Qijia Zhang, Xiaodi Ma, Xiaoyu Du, Peng Song, Lixin Xia
Topics & Concepts
Raman scatteringMaterials scienceChitosanNanoparticleMicrosphereThiramShell (structure)Magnetic nanoparticlesPhase (matter)Core (optical fiber)Silver nanoparticleSolid phase extractionNanotechnologyExtraction (chemistry)Raman spectroscopyChemical engineeringAnalytical Chemistry (journal)OpticsChemistryChromatographyComposite materialEngineeringAgronomyPesticideBiologyPhysicsOrganic chemistryGold and Silver Nanoparticles Synthesis and ApplicationsBiosensors and Analytical DetectionAdvanced biosensing and bioanalysis techniques