Sensitive detection of trace level Cd (II) triggered by chelation enhanced fluorescence (CHEF) “turn on”: Nitrogen-doped graphene quantum dots (N-GQDs) as fluorometric paper-based sensor
Puttaraksa Naksen, Siwaluck Boonruang, Nunthawan Yuenyong, Hooi Ling Lee, Pravena Ramachandran, Wipark Anutrasakda, Maliwan Amatatongchai, Somkid Pencharee, Purim Jarujamrus
Topics & Concepts
ChemistryFluorescenceEthylenediamineQuantum yieldChelationGrapheneCitric acidQuantum dotMetal ions in aqueous solutionSelectivityInorganic chemistryCadmiumNuclear chemistryMetalNanotechnologyOrganic chemistryQuantum mechanicsCatalysisPhysicsMaterials scienceCarbon and Quantum Dots ApplicationsAdvanced biosensing and bioanalysis techniquesNanocluster Synthesis and Applications