<i>Nicotiana tabacum</i> Mediated Green Synthesis of Silver Nanoparticles and Ag-Ni Nanohybrid: Optical and Antimicrobial Efficiency

A sustainable method was considered for the preparation of nanosilver and its allied nanoparticles. Nicotiana tabacum, an abused plant, has found an application as a bio-chemical instead of lethal chemical in the synthesis of nanoparticles. As part of green chemistry implementation, double distilled...

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Autores principales:	Anuoluwa Abimbola Akinsiku, Joseph Adeyemi Adekoya, Enock Olugbenga Dare
Formato:	article
Lenguaje:	EN
Publicado:	Department of Chemistry, Universitas Gadjah Mada 2020
Materias:	green synthesis optical properties antimicrobial nicotiana tabacum Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/63a400f6e70b4cd3977ea48735346576
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spelling	oai:doaj.org-article:63a400f6e70b4cd3977ea487353465762021-12-02T13:24:41Z<i>Nicotiana tabacum</i> Mediated Green Synthesis of Silver Nanoparticles and Ag-Ni Nanohybrid: Optical and Antimicrobial Efficiency1411-94202460-157810.22146/ijc.56072https://doaj.org/article/63a400f6e70b4cd3977ea487353465762020-09-01T00:00:00Zhttps://jurnal.ugm.ac.id/ijc/article/view/56072https://doaj.org/toc/1411-9420https://doaj.org/toc/2460-1578A sustainable method was considered for the preparation of nanosilver and its allied nanoparticles. Nicotiana tabacum, an abused plant, has found an application as a bio-chemical instead of lethal chemical in the synthesis of nanoparticles. As part of green chemistry implementation, double distilled water was the solvent used for extraction. The phytochemicals present were analyzed using standard procedures. Nanoparticle synthesis was carried out at varying precursor concentrations, and the reaction was monitored with a UV-visible spectrophotometer. Another optical characterization was also achieved with photoluminescence. Other characterization involved: X-ray diffraction (XRD), transmission electron microscopy (TEM), energy dispersive X-ray (EDS), and Fourier transform infrared spectroscopy techniques (FTIR). A matched phase identification of nanosilver resembled a face-centered cubic of Ag with a mean size of 11.68 nm, and a lattice constant of 4.0862 Å. The Ag NPs displayed activity against clinical isolates of fungi, Gram-positive, and Gram-negative bacteria as the growth inhibition was significant at P < 0.05. Ag NPs obtained from the Nicotiana tabacum proved to be an antibacterial and antifungal candidate, unlike the Ag NPs derived using chemical and physical methods, which were harmful for this purpose. Both the Ag NPs and Ag-Ni NPs displayed optical activity, which qualifies them for application in visual materials.Anuoluwa Abimbola AkinsikuJoseph Adeyemi AdekoyaEnock Olugbenga DareDepartment of Chemistry, Universitas Gadjah Madaarticlegreen synthesisoptical propertiesantimicrobialnicotiana tabacumChemistryQD1-999ENIndonesian Journal of Chemistry, Vol 21, Iss 1, Pp 179-191 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	green synthesis optical properties antimicrobial nicotiana tabacum Chemistry QD1-999
spellingShingle	green synthesis optical properties antimicrobial nicotiana tabacum Chemistry QD1-999 Anuoluwa Abimbola Akinsiku Joseph Adeyemi Adekoya Enock Olugbenga Dare <i>Nicotiana tabacum</i> Mediated Green Synthesis of Silver Nanoparticles and Ag-Ni Nanohybrid: Optical and Antimicrobial Efficiency
description	A sustainable method was considered for the preparation of nanosilver and its allied nanoparticles. Nicotiana tabacum, an abused plant, has found an application as a bio-chemical instead of lethal chemical in the synthesis of nanoparticles. As part of green chemistry implementation, double distilled water was the solvent used for extraction. The phytochemicals present were analyzed using standard procedures. Nanoparticle synthesis was carried out at varying precursor concentrations, and the reaction was monitored with a UV-visible spectrophotometer. Another optical characterization was also achieved with photoluminescence. Other characterization involved: X-ray diffraction (XRD), transmission electron microscopy (TEM), energy dispersive X-ray (EDS), and Fourier transform infrared spectroscopy techniques (FTIR). A matched phase identification of nanosilver resembled a face-centered cubic of Ag with a mean size of 11.68 nm, and a lattice constant of 4.0862 Å. The Ag NPs displayed activity against clinical isolates of fungi, Gram-positive, and Gram-negative bacteria as the growth inhibition was significant at P < 0.05. Ag NPs obtained from the Nicotiana tabacum proved to be an antibacterial and antifungal candidate, unlike the Ag NPs derived using chemical and physical methods, which were harmful for this purpose. Both the Ag NPs and Ag-Ni NPs displayed optical activity, which qualifies them for application in visual materials.
format	article
author	Anuoluwa Abimbola Akinsiku Joseph Adeyemi Adekoya Enock Olugbenga Dare
author_facet	Anuoluwa Abimbola Akinsiku Joseph Adeyemi Adekoya Enock Olugbenga Dare
author_sort	Anuoluwa Abimbola Akinsiku
title	<i>Nicotiana tabacum</i> Mediated Green Synthesis of Silver Nanoparticles and Ag-Ni Nanohybrid: Optical and Antimicrobial Efficiency
title_short	<i>Nicotiana tabacum</i> Mediated Green Synthesis of Silver Nanoparticles and Ag-Ni Nanohybrid: Optical and Antimicrobial Efficiency
title_full	<i>Nicotiana tabacum</i> Mediated Green Synthesis of Silver Nanoparticles and Ag-Ni Nanohybrid: Optical and Antimicrobial Efficiency
title_fullStr	<i>Nicotiana tabacum</i> Mediated Green Synthesis of Silver Nanoparticles and Ag-Ni Nanohybrid: Optical and Antimicrobial Efficiency
title_full_unstemmed	<i>Nicotiana tabacum</i> Mediated Green Synthesis of Silver Nanoparticles and Ag-Ni Nanohybrid: Optical and Antimicrobial Efficiency
title_sort	<i>nicotiana tabacum</i> mediated green synthesis of silver nanoparticles and ag-ni nanohybrid: optical and antimicrobial efficiency
publisher	Department of Chemistry, Universitas Gadjah Mada
publishDate	2020
url	https://doaj.org/article/63a400f6e70b4cd3977ea48735346576
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<i>Nicotiana tabacum</i> Mediated Green Synthesis of Silver Nanoparticles and Ag-Ni Nanohybrid: Optical and Antimicrobial Efficiency

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