Rapid detection strategies for the ultra-level chemosensing of uranyl ions
Selva Kumar Ramasamy, V. Venkatesan, S.K. Ashok Kumar, S.K. Ashok Kumar, Akella Sivaramakrishna, Kari Vijayakrishna, C. V. S. Brahmmananda Rao, N. Sivaraman, Suban K. Sahoo
Abstract
Developed a new ligand (L) for the selective detection of UO 2 2+ . The sensitivity of L is recognized by LOD and it is as 20 ppb. The smartphone integrated RGB model and testing paper kit are portable tools for the on-site testing applications.
Topics & Concepts
ChemistryUranylMetal ions in aqueous solutionIonMetalLigand (biochemistry)SpectrophotometryColorimetryNaked eyeAbsorption (acoustics)Analytical Chemistry (journal)Inorganic chemistryPhotochemistryDetection limitMaterials scienceChromatographyReceptorOrganic chemistryBiochemistryComposite materialElectrochemical Analysis and ApplicationsMolecular Sensors and Ion DetectionAnalytical Chemistry and Sensors