Polyethylenimine-functionalized nitrogen and sulfur co-doped carbon dots as effective fluorescent probes for detection of Hg2+ ions
Kunfeng Liu, Chongshu Xia, Yahui Guo, Hang Yu, Yunfei Xie, Weirong Yao
Topics & Concepts
Detection limitFluorescencePolyethylenimineSelectivitySulfurAnalytical Chemistry (journal)Materials scienceIonMercury (programming language)Carbon fibersNitrogenChemistryDopingInorganic chemistryChromatographyOptoelectronicsOrganic chemistryGeneCatalysisPhysicsComposite materialComputer scienceQuantum mechanicsMetallurgyTransfectionBiochemistryProgramming languageComposite numberCarbon and Quantum Dots ApplicationsAdvanced biosensing and bioanalysis techniquesAdvanced Nanomaterials in Catalysis