Ratiometric fluorescence detection of anthrax biomarker 2,6-dipicolinic acid using hetero MOF sensors through ligand regulation
Mei-Lin Shen, Bing Liu, Ling Xu, Huan Jiao
Abstract
Three hetero Eu/Tb-MOFs and their test paper are quantitative ratiometric fluorescence sensors to anthrax biomarker 2,6-dipicolinic acid with high sensitivity and selectivity, rapid response and convenience.
Topics & Concepts
Dipicolinic acidFluorescenceBiomarkerLigand (biochemistry)Materials scienceSelectivityChemistryBiochemistryMicrobiologyBiologyCatalysisQuantum mechanicsSporePhysicsReceptorMetal-Organic Frameworks: Synthesis and ApplicationsLuminescence and Fluorescent MaterialsMolecular Sensors and Ion Detection