Sensitive, specific, smartphone-based quantitative sensing of glyphosate by integrating analyte-triggered anti-aggregation/anti-autocatalysis of metal nanoparticles with Tyndall-effect colorimetric signaling
Fenglan Pan, Fei Hua, Yongkang Yan, Xueer Huang, Lili Yuan, Yiyue Tang, Yali Yuan, Jinfang Nie, Yun Zhang, Yun Zhang
Topics & Concepts
AnalyteNanosensorDetection limitNanoparticleChemistryColloidal goldNanotechnologyChelationMetal ions in aqueous solutionCopperIonMaterials scienceChromatographyInorganic chemistryOrganic chemistryAdvanced biosensing and bioanalysis techniquesPesticide and Herbicide Environmental StudiesPharmaceutical and Antibiotic Environmental Impacts