An “on–off–on” selective fluorescent probe based on nitrogen and sulfur co-doped carbon dots for detecting Cu<sup>2+</sup> and GSH in living cells
Shanshan Wei, Tinghua Li, Xinyu Zhang, Hongyuan Zhang, Chunzhu Jiang, Guoying Sun
Abstract
and GSH in living cells. Therefore, these N,S-CDs could be considered as a promising fluorescence probe candidate for environmental monitoring and biological imaging.
Topics & Concepts
SulfurFluorescenceCarbon fibersNitrogenChemistryDopingGlutathioneInorganic chemistryMaterials scienceOptoelectronicsOrganic chemistryPhysicsComposite numberComposite materialQuantum mechanicsEnzymeCarbon and Quantum Dots ApplicationsAdvanced biosensing and bioanalysis techniquesNanocluster Synthesis and Applications