A novel ratiometric design of microfluidic paper-based analytical device for the simultaneous detection of Cu<sup>2+</sup> and Fe<sup>3+</sup> in drinking water using a fluorescent MOF@tetracycline nanocomposite
Sabah H. Al‐Jaf, Sameera Sh. Mohammed Ameen, Khalid M. Omer
Abstract
On-site monitoring of ions in drinking water is essential for safeguarding public health, ensuring high water quality, and preserving the ecological balance of aquatic ecosystems.
Topics & Concepts
FluorescenceDetection limitMetal ions in aqueous solutionRGB color modelMasking agentIonMasking (illustration)ChemistryTap waterMicrofluidicsAnalytical Chemistry (journal)Materials scienceEnvironmental chemistryEnvironmental scienceNanotechnologyChromatographyEnvironmental engineeringComputer scienceOpticsPhysicsVisual artsArtOperating systemOrganic chemistryBiosensors and Analytical DetectionAdvanced biosensing and bioanalysis techniquesElectrochemical sensors and biosensors