Biosynthesis of gold nanoparticles for detection of dichlorvos residue from different samples

In the present study, we report the green synthesis of gold nanoparticles (Au-Nps) using chloroauric acid and leaf extract of Citrus limonum. This protocol was found to be efficient due to the application of greener tools like renewable aqueous solvent, plant extract bio-reduction and ultrasonicatio...

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Bibliographic Details
Main Authors: Bhagat, D.S., Gurnule, W.B., Pande, S.G., Kolhapure, M.M., Belsare, A.D.
Format: Conference Proceeding
Language:English
Subjects:
Au-Nps
Dichlorvos (DDVP)
Green synthesis
Spectrophotometrically
Ultrasonicator
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Summary:In the present study, we report the green synthesis of gold nanoparticles (Au-Nps) using chloroauric acid and leaf extract of Citrus limonum. This protocol was found to be efficient due to the application of greener tools like renewable aqueous solvent, plant extract bio-reduction and ultrasonication for the synthesis of Au-Nps with well-controlled morphology. This method helpful for qualitative and quantitative analysis of organophosphate insecticide, “dichlorvos” extracted from samples like soil, cloth, and viscera. The characterization of synthesized Au-Nps was done by EDS, FE-SEM, UV–VIS, TLC, and FT-IR.
ISSN:2214-7853
2214-7853
DOI:10.1016/j.matpr.2020.04.589