A surface-enhanced Raman scattering aptasensor for Escherichia coli detection based on high-performance 3D substrate and hot spot effect
Yufei Ye, Xiaoyu Qi, Hao Wang, Bianbian Zhao, Lixia Xu, Yuting Zhang, Xiaoli Wang, Nandi Zhou
Topics & Concepts
AptamerChemistryDetection limitRaman scatteringSubstrate (aquarium)Escherichia coliColloidal goldHot spot (computer programming)NanotechnologyRaman spectroscopySilver nanoparticleSurface-enhanced Raman spectroscopyNanoparticleChromatographyMaterials scienceBiochemistryMolecular biologyOpticsGeologyOceanographyPhysicsComputer scienceGeneOperating systemBiologyAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionGold and Silver Nanoparticles Synthesis and Applications