Biogenic Silver Nanoparticles for Trace Colorimetric Sensing of Enzyme Disrupter Fungicide Vinclozolin

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dc.contributor.authorHussain, Masood
dc.contributor.authorNafady, Ayman
dc.contributor.authorSirajuddin
dc.contributor.authorAvci, Ahmet
dc.contributor.authorPehlivan, Erol
dc.contributor.authorNisar, Jan
dc.contributor.authorSherazi, Syed Tufail Hussain
dc.date.accessioned2024-02-23T14:35:19Z
dc.date.available2024-02-23T14:35:19Z
dc.date.issued2019
dc.departmentNEÜen_US
dc.description.abstractWe report a novel, simple, efficient, and green protocol for biogenic synthesis of silver nanoparticles (AgNPs) in aqueous solution using clove (Syzygium aromaticum) extract as a reducing and protecting agent. Ultraviolet-visible (UV-Vis) spectroscopy was employed to monitor the localized surface plasmon resonance (LSPR) band of clove extract-derived AgNPs prepared under various conditions. Fourier-transform infrared (FTIR) spectroscopy analysis provided information about the surface interaction of the clove extract with the AgNPs. Ultrahigh-resolution transmission electron microscopy (UHRTEM) results confirmed the formation of spherical, uniformly distributed clove extract-capped AgNPs with sizes in the range of 2-20 nm (average size: 14.4 +/- 2 nm). Powder X-ray diffractometry analysis (PXRD) illustrated the formation of pure crystalline AgNPs. These AgNPs were tested as a colorimetric sensor to detect trace amounts of vinclozolin (VIN) by UV-Vis spectroscopy for the first time. The AgNP-based sensor demonstrated very sensitive and selective colorimetric detection of VIN, in the range of 2-16 mu M (R-2 = 0.997). The developed sensor was green, simple, sensitive, selective, economical, and novel, and could detect trace amounts of VIN with limit of detection (LOD) = 21 nM. Importantly, the sensor was successfully employed for the determination of VIN in real water samples collected from various areas in Turkey.en_US
dc.description.sponsorshipTUBITAK [21514107-115.02-188888]; King Saud University, Riyadh, Saudi Arabia [RSP-2019/79]en_US
dc.description.sponsorshipWe are thankful to TUBITAK for Fellowship provision to the first author via BIDEB 2216 Research Fellowship Program, Ref: 21514107-115.02-188888. This work was also funded through Researchers Supporting Project number (RSP-2019/79) at King Saud University, Riyadh, Saudi Arabia.en_US
dc.identifier.doi10.3390/nano9111604
dc.identifier.issn2079-4991
dc.identifier.issue11en_US
dc.identifier.pmid31726731en_US
dc.identifier.urihttps://doi.org/10.3390/nano9111604
dc.identifier.urihttps://hdl.handle.net/20.500.12452/15949
dc.identifier.volume9en_US
dc.identifier.wosWOS:000502271700099en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherMdpien_US
dc.relation.ispartofNanomaterialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectClove Extracten_US
dc.subjectSilver Nanoparticlesen_US
dc.subjectColorimetric Sensoren_US
dc.subjectVinclozolinen_US
dc.subjectReal Water Samplesen_US
dc.titleBiogenic Silver Nanoparticles for Trace Colorimetric Sensing of Enzyme Disrupter Fungicide Vinclozolinen_US
dc.typeArticleen_US

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