Facile and label-free fluorescence sensing of β-galactosidase activity by graphene quantum dots
Xiangjun Xie, Yawen Lian, Lehui Xiao, Lin Wei
Topics & Concepts
FluorescenceQuantum dotGrapheneDetection limitChemistryQuenching (fluorescence)SelectivityNanomaterialsCombinatorial chemistryNanotechnologyBiophysicsMaterials scienceBiochemistryChromatographyCatalysisBiologyPhysicsQuantum mechanicsCarbon and Quantum Dots ApplicationsNanocluster Synthesis and ApplicationsGraphene and Nanomaterials Applications