A novel peptide-based relay fluorescent probe with a large Stokes shift for detection of Hg2+ and S2− in 100 % aqueous medium and living cells: Visual detection via test strips and smartphone
Ping Wei, Lin Xiao, Yuting Gou, Fang He, Peng Wang, Xiupei Yang
Topics & Concepts
FluorescenceDetection limitStokes shiftSTRIPSRGB color modelPeptideAqueous solutionMaterials scienceSelectivityChemistryAnalytical Chemistry (journal)BiophysicsChromatographyOpticsComputer scienceBiochemistryOrganic chemistryBiologyPhysicsCatalysisComposite materialOperating systemMolecular Sensors and Ion DetectionAdvanced biosensing and bioanalysis techniquesSulfur Compounds in Biology