Silk fibroin-decorated with tunable Au/Ag nanodendrites: A plastic near-infrared SERS substrate with periodic microstructures for ultra-sensitive monitoring of lactic acid in human sweat
Hui Ma, Yue Tian, Anxin Jiao, Chang Wang, Mengya Zhang, Linqi Zheng, Shuang Li, Ming Chen
Topics & Concepts
FibroinSubstrate (aquarium)Materials scienceRaman spectroscopySILKNanotechnologyNear-infrared spectroscopyDetection limitMicrostructureSurface-enhanced Raman spectroscopyChemical engineeringChemistryRaman scatteringOpticsComposite materialChromatographyEngineeringOceanographyGeologyPhysicsGold and Silver Nanoparticles Synthesis and ApplicationsSilk-based biomaterials and applicationsExtracellular vesicles in disease