ArticleACS omega2025
Highly Selective Colorimetric and Smartphone-Based Paper Assay Using Malic Acid-Functionalized Silver Nanoparticles for Thiram Detection.
Article in ACS omega, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Dual-readout smartphone-assisted and spectrophotometric colorimetric nanosensor for enzymeless bisphenol A detection.Mikrochimica acta · 2026Article
- A robust ruthenium nanozyme-powered visual platform for thiram residues assay in foods.Mikrochimica acta · 2026Article
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A facile sensing assay was demonstrated for the selective and sensitive detection of thiram, using malic acid-functionalized silver nanoparticles (MA-AgNPs) as colorimetric probes. The factors affecting the synthesis of the MA-AgNPs were optimized and characterized by ultraviolet-visible spectroscopy, Fourier-transform infrared spectroscopy, transmission electron microscopy, and X-ray photoelectron spectroscopy. The MA-AgNPs were spherical, with an average diameter of 7.8 nm and a maximum absorbance at 390 nm. Further, the stability of the storage time, buffer pH, and salinity of the MA-AgNPs was investigated. The MA-AgNPs were employed to detect thiram in environmental samples. Good linearity of the calibration curve was achieved (0.1-1.0 ppm), with
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