Nitrogen-doped carbon quantum dots from biomass as a FRET-based sensing platform for the selective detection of H<sub>2</sub>O<sub>2</sub> and aspartic acid
K.S. Anantha Raju, Gouri Sankar Das, Kumud Malika Tripathi
Abstract
N-doped CQDs with uniform particle sizes were synthesized from drumstick leaves via a simple hydrothermal process, and explored as a PL “on–off–on” probe for the selective detection of H 2 O 2 and aspartic acid.
Topics & Concepts
Hydrothermal circulationAspartic acidCarbon fibersNitrogenQuantum dotDopingChemistryBiomass (ecology)Carbon quantum dotsParticle (ecology)NanotechnologyAnalytical Chemistry (journal)Materials scienceChemical engineeringOptoelectronicsAmino acidChromatographyOrganic chemistryBiochemistryBiologyEcologyComposite numberComposite materialAgronomyEngineeringCarbon and Quantum Dots ApplicationsElectrochemical sensors and biosensorsAdvanced Nanomaterials in Catalysis