A colorimetric indicator-displacement assay based on stable Cu2+ selective carbon dots for fluorescence turn-on detection of pyrophosphate anions in urine
Yi Yang, Pei Chen, Yuqing Liu, Zheng Cai, Xiyao Wang, Yang Me, Xiongyu Ding, Lan Lin, Huijun Jiang, Zhenqin Zhang, Yichun Ju
Topics & Concepts
FluorescencePyrophosphateDetection limitChemistrySelectivityAmine gas treatingLinear rangeUrineQuenching (fluorescence)ChromatographyAnalytical Chemistry (journal)Inorganic chemistryBiochemistryOrganic chemistryCatalysisPhysicsEnzymeQuantum mechanicsCarbon and Quantum Dots ApplicationsMolecular Sensors and Ion DetectionSulfur Compounds in Biology