Colorimetric and fluorometric dual-mode determination of hypochlorite based on redox-mediated quenching
Ali O. Alqarni, Ashraf M. Mahmoud, Ramadan Ali, Mohamed M. El‐Wekil
Abstract
We have successfully created a dual-modal probe, labeled as iron( ii )–ortho-phenanthroline/N, S@g-CDs, which combines both fluorometric and colorimetric techniques for the accurate and sensitive detection of hypochlorite (ClO − ).
Topics & Concepts
Detection limitChemistryHypochloriteAbsorbanceFluorescenceRedoxLinear rangeQuenching (fluorescence)Analytical Chemistry (journal)PhenanthrolineChelationPhotochemistryInorganic chemistryChromatographyQuantum mechanicsPhysicsMolecular Sensors and Ion DetectionCarbon and Quantum Dots ApplicationsWater Treatment and Disinfection