Fabrication of paper-based SERS substrates by spraying silver and gold nanoparticles for SERS determination of malachite green, methylene blue, and crystal violet in fish
Guohai Yang, Xuejiao Fang, Qin Jia, Haixin Gu, Yunpeng Li, Caiqin Han, Lulu Qu
Topics & Concepts
Crystal violetMalachite greenSubstrate (aquarium)NanochemistryDetection limitMethylene blueColloidal goldNaked eyeSilver nanoparticleChemistryAnalytical Chemistry (journal)Nuclear chemistryMaterials scienceSurface-enhanced Raman spectroscopyRaman spectroscopyNanoparticleRaman scatteringNanotechnologyChromatographyAdsorptionOpticsOrganic chemistryPhotocatalysisGeologyOceanographyCatalysisMedicinePathologyPhysicsGold and Silver Nanoparticles Synthesis and ApplicationsIdentification and Quantification in FoodBiosensors and Analytical Detection