“On-site” analysis of pesticide residues in complex sample matrix by plasmonic SERS nanostructure hybridized hydrogel
Guohua Qi, Yuanzhe Wang, Tianqing Liu, Dan Sun
Topics & Concepts
ChemistrySurface-enhanced Raman spectroscopyNanotechnologySubstrate (aquarium)NanostructurePlasmonRaman spectroscopyDetection limitRepeatabilityNanoparticleColloidal goldMatrix (chemical analysis)ChromatographyMaterials scienceRaman scatteringOptoelectronicsGeologyOpticsPhysicsOceanographyGold and Silver Nanoparticles Synthesis and ApplicationsSpectroscopy Techniques in Biomedical and Chemical ResearchBiosensors and Analytical Detection