Enhanced Turn-On Fluorescence Detection of Aqueous Lead Ions with Size-Shrinkable Hydrogels
Yiting Zheng, Qingxuan Li, Chenfei Wang, Ming Su
Abstract
M, allowing fluorescence detection with naked eyes. Given its low cost, easy operation, and high sensitivity, the volume reduction hydrogel can be used to detect lead ions in drinking water.
Topics & Concepts
FluorescenceSelf-healing hydrogelsAqueous solutionIonChemistryRhodamineDehydrationSelectivityMaterials sciencePolymer chemistryCatalysisOrganic chemistryBiochemistryPhysicsQuantum mechanicsAnalytical Chemistry and SensorsMolecular Sensors and Ion DetectionLuminescence and Fluorescent Materials