A white-light-emitting lanthanide metal–organic framework for luminescence turn-off sensing of MnO<sub>4</sub><sup>−</sup> and turn-on sensing of folic acid and construction of a “turn-on plus” system
Zhen-Peng Dong, Fei Zhao, Lei Zhang, Zhiliang Liu, Yanqin Wang
Abstract
A white-light-emitting lanthanide MOF shows recyclable and dual-responsive sensing for MnO<sub>4</sub><sup>−</sup> and folic acid in an aqueous system with high selectivity and sensitivity.
Topics & Concepts
ChemistryLanthanideTurn (biochemistry)LuminescenceSelectivityWhite lightFolic acidAqueous solutionFluorescenceMetalInorganic chemistryPhotochemistryOptoelectronicsOrganic chemistryCatalysisOpticsIonMedicineBiochemistryPhysicsInternal medicineMetal-Organic Frameworks: Synthesis and ApplicationsAdvanced Nanomaterials in CatalysisMolecular Sensors and Ion Detection