Microwave prepared nitrogen and sulfur co-doped carbon quantum dots for rapid determination of ascorbic acid through a turn off–on strategy
Mohamed A. Abdel Hamid, Samar H. Elagamy, Aya Gamal, Fotouh R. Mansour
Topics & Concepts
Ascorbic acidDetection limitFluorescenceReagentChemistryQuantum yieldSulfurAnalytical Chemistry (journal)Carbon fibersNuclear chemistryChromatographyMaterials scienceComposite numberOrganic chemistryPhysicsFood scienceComposite materialQuantum mechanicsCarbon and Quantum Dots ApplicationsElectrochemical sensors and biosensorsAnalytical chemistry methods development