Target-triggered UCNPs/Fe3O4 @PCN-224 assembly for the detection of cadmium ions by upconversion fluorescence and magnetic relaxation switch dual-mode immunosensor
Zhou Xu, Qingxia Li, Yixuan Wang, Shaoyi Yu, Jiao Ye, Wen Li, Yanna Jiao, Jia Tu, Keyu Xing, Yunhui Cheng
Topics & Concepts
FluorescencePhoton upconversionMaterials scienceDual modeNanoprobeChemistryAdsorptionNanoparticleNanotechnologyDopingOptoelectronicsOpticsEngineeringAerospace engineeringPhysicsOrganic chemistryAdvanced biosensing and bioanalysis techniquesMolecular Sensors and Ion DetectionBiosensors and Analytical Detection