Biomass-derived carbon quantum dots: a novel and sustainable fluorescent “ON–OFF–ON” sensor for ferric ions
Aaliya Qureashi, Altaf Hussain Pandith, Arshid Bashir, Lateef Ahmad Malik
Abstract
lake water (Dal lake), underground water (tube well), and stream water. For all the collected water samples the results were reasonably good with the achievement of recovery factor above 1. Therefore, we strongly believe that the present study will serve as a good guiding star for the selective and sensitive detection of ferric ions from various polluted water bodies.
Topics & Concepts
FluorescenceFerricAqueous solutionCarbon quantum dotsBiomass (ecology)Carbon fibersIonFerric ionChemistryQuantum dotNanotechnologyPhotochemistryMaterials scienceInorganic chemistryOrganic chemistryPhysicsBiologyEcologyComposite numberComposite materialQuantum mechanicsCarbon and Quantum Dots ApplicationsNanocluster Synthesis and ApplicationsQuantum Dots Synthesis And Properties