A sensitive paper-based sensor for fluoride detection in water using Tb<sup>3+</sup> photoluminescence
Pankaj Kumar Chaturvedi, Uday Maitra
Abstract
This work highlights the development of a sensitive paper-based sensor for fluoride detection in water using Tb 3+ photoluminescence, harnessing the “ antennae ” effect of the sensitizer moiety in the terbium-cholate gel matrix.
Topics & Concepts
TerbiumPhotoluminescenceFluorideMoietyFluorescenceMaterials scienceOptoelectronicsAnalytical Chemistry (journal)ChemistryInorganic chemistryLuminescenceOpticsEnvironmental chemistryPhysicsOrganic chemistryMolecular Sensors and Ion DetectionAdvanced biosensing and bioanalysis techniquesLuminescence and Fluorescent Materials