A cobalt-based bifunctional metal organic framework-mediated fluorescent bio-sensing system for the hypersensitive detection of Ag<sup>+</sup> ions through catalytic hairpin assembly
Rajaji Pavadai, Arunjegan Amalraj, Panneerselvam Perumal
Abstract
Silver is often used as a water disinfectant in healthcare institutions as well as in potable water purifiers. Herein, a rapid and sensitive fluorescent biosensor for Ag + detection was developed using a cobalt-based bi-functional metal–organic framework.
Topics & Concepts
ChemistryCobaltBifunctionalFluorescenceMetal ions in aqueous solutionCatalysisBiosensorNanotechnologyMetalCombinatorial chemistryInorganic chemistryOrganic chemistryQuantum mechanicsBiochemistryPhysicsMaterials scienceMolecular Sensors and Ion DetectionAdvanced biosensing and bioanalysis techniquesAdvanced Nanomaterials in Catalysis