Carrageenan-derived sulfur, nitrogen co-doped carbon dots for sequential detection of Ag+ and Lime Sulfur with “on-off-on” pattern
Quan Qi, Лили Сун, Jiyao Xu, Xiangjun Guo, Hongmei Zhang, Xihui Zhao
Topics & Concepts
Detection limitSulfurHeteroatomCarbon fibersSelectivityChemistryMetal ions in aqueous solutionLinear rangeFluorescenceLimeInorganic chemistryMaterials scienceAnalytical Chemistry (journal)Nuclear chemistryIonChromatographyOrganic chemistryMetallurgyQuantum mechanicsComposite materialPhysicsCatalysisComposite numberRing (chemistry)Carbon and Quantum Dots ApplicationsAdvanced Nanomaterials in CatalysisNanocluster Synthesis and Applications