Recyclable Target Metal-Enhanced Fluorometric Naked Eye Aptasensor for the Detection of Pb<sup>2+</sup> and Ag<sup>+</sup> Ions Based on the Structural Change of CaSnO<sub>3</sub>@PDANS-Constrained GC-Rich ssDNA
Arunjegan Amalraj, Rajaji Pavadai, Panneerselvam Perumal
Abstract
ions in environmental samples with interfering contaminants.
Topics & Concepts
Naked eyeFluorescenceStackingChemistryMetal ions in aqueous solutionIonMetalAcridine orangePhotochemistryDetection limitCrystallographyChromatographyOrganic chemistryBiochemistryPhysicsQuantum mechanicsApoptosisAdvanced biosensing and bioanalysis techniquesMolecular Sensors and Ion DetectionDNA and Nucleic Acid Chemistry