DNAzyme amplifaction strategy coupled with peanut-shaped FexOy@MMC@Au and COF@Au synergistic SERS enhancement for ultrasensitive analysis of chloramphenicol
Runzi Zhang, Qianyan Zhang, Ying Gao, Jia Yang, Xue Zeng, Minghang Jiang, Mengjun Wang, Xiaojun Luo, Yi He
Topics & Concepts
AptamerDeoxyribozymeDetection limitRaman spectroscopyChemistryNanotechnologySubstrate (aquarium)Colloidal goldMaterials scienceNanoparticleChromatographyMolecular biologyBiologyOpticsOceanographyGeologyPhysicsAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionGold and Silver Nanoparticles Synthesis and Applications