Novel N, F co-doped carbon dots to detect sulfide and cadmium ions with high selectivity and sensitivity based on a “turn-off-on” mechanism
Yutian Zeng, Zhibin Xu, Aikun Liu, Haojie Cai, Mingming Zhang, Jun Song, Pengju Zeng, Junle Qu, Jiaqing Guo, Hao Li
Topics & Concepts
Detection limitQuantum yieldFluorescenceMelamineCadmium sulfideSelectivityQuantum dotCarbon fibersQuenching (fluorescence)IonChemistryCadmiumPhotochemistrySulfideHydrothermal synthesisMaterials scienceHydrothermal circulationAnalytical Chemistry (journal)Inorganic chemistryNanotechnologyChemical engineeringOrganic chemistryChromatographyComposite numberCatalysisQuantum mechanicsEngineeringPhysicsComposite materialCarbon and Quantum Dots ApplicationsNanocluster Synthesis and ApplicationsMercury impact and mitigation studies