Plasmonic filter paper for preconcentration, separation and SERS detection harmful chemicals in chili product by fluid flow
Tao Xu, Zinuo Zhang, Zijian Liu, Xinyu Fan, Qian Yu, Lingzi Xu, Hui Wang, Jiaqi Guo, Xianming Kong
Topics & Concepts
AnalyteSubstrate (aquarium)Materials scienceDetection limitFilter (signal processing)NanotechnologyFilter paperSurface-enhanced Raman spectroscopyPlasmonFiltration (mathematics)NanoparticleChromatographyRaman spectroscopyChemistryOptoelectronicsComputer scienceRaman scatteringOpticsStatisticsMathematicsGeologyComputer visionPhysicsOceanographyDye analysis and toxicityGold and Silver Nanoparticles Synthesis and ApplicationsBiosensors and Analytical Detection