Synthesis and spectroscopic characterization of a fluorescent phenanthrene-rhodamine dyad for ratiometric measurements of acid pH values
Priyanka Srivastava, Paul Christian Fürstenwerth, Felix Witte, Ute Resch‐Genger
Abstract
Ratiometric pH sensing by multichannel emission response utilizing excimer/monomer emissions of phenanthrene and rhodamine emission at single excitation wavelength.
Topics & Concepts
ChemistryPhenanthreneExcimerFluorescencePhotochemistryRhodamineMonomerCharacterization (materials science)Rhodamine BOrganic chemistryNanotechnologyPolymerCatalysisOpticsPhotocatalysisPhysicsMaterials scienceMolecular Sensors and Ion DetectionAnalytical Chemistry and SensorsLuminescence and Fluorescent Materials