Highly fluorescent graphene quantum dots as “turn off–on” nanosensor for detecting toxic metal ions to organic pollutant
Debabrata Mandal, Priyadarsi De, Salma Khatun, Amar Nath Gupta, Amreesh Chandra
Topics & Concepts
NanosensorDetection limitFluorescenceGrapheneMetal ions in aqueous solutionQuantum dotQuenching (fluorescence)PhotoluminescenceIonZeta potentialMaterials scienceChemistryAnalytical Chemistry (journal)PhotochemistryNanotechnologyNanoparticleEnvironmental chemistryChromatographyOptoelectronicsOrganic chemistryOpticsPhysicsCarbon and Quantum Dots ApplicationsNanocluster Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniques