Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles

Galina F Prozorova,1 Alexsandr S Pozdnyakov,1 Nadezhda P Kuznetsova,1 Svetlana A Korzhova,1 Artem I Emel'yanov,1 Tamara G Ermakova,1 Tat'yana V Fadeeva,2 Larisa M Sosedova31AE Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, Irkutsk, 2Scientific...

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Autores principales:	Prozorova GF, Pozdnyakov AS, Kuznetsova NP, Korzhova SA, Emel’yanov AI, Ermakova TG, Fadeeva TV, Sosedova LM
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2014
Materias:	Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/e10309abe6a1492db574df73ee13b450
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spelling	oai:doaj.org-article:e10309abe6a1492db574df73ee13b4502021-12-02T01:50:38ZGreen synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles1178-2013https://doaj.org/article/e10309abe6a1492db574df73ee13b4502014-04-01T00:00:00Zhttp://www.dovepress.com/green-synthesis-of-water-soluble-nontoxic-polymeric-nanocomposites-con-a16477https://doaj.org/toc/1178-2013 Galina F Prozorova,1 Alexsandr S Pozdnyakov,1 Nadezhda P Kuznetsova,1 Svetlana A Korzhova,1 Artem I Emel'yanov,1 Tamara G Ermakova,1 Tat'yana V Fadeeva,2 Larisa M Sosedova31AE Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, Irkutsk, 2Scientific Center of Reconstructive and Restorative Surgery Siberian Branch of Russian Academy of Medicinal Sciences, Irkutsk, 3Institute of Occupational Health and Human Ecology, Siberian Branch of Russian Academy of Medicinal Sciences, Angarsk, RussiaAbstract: New water-soluble nontoxic nanocomposites of nanosized silver particles in a polymer matrix were synthesized by a green chemistry method. Nontoxic poly(1-vinyl-1,2,4-triazole) was used as a stabilizing precursor agent in aqueous medium. Glucose and dimethyl sulfoxide were used as the silver ion-reducing agents to yield silver nanoparticles 2–26 nm and 2–8 nm in size, respectively. The nanocomposites were characterized by transmission electron microscopy, ultraviolet-visible and Fourier transform infrared spectroscopy, X-ray diffraction, atomic absorption, and thermogravimetric data analysis. The nanocomposites showed strong antimicrobial activity against Gram-negative and Gram-positive bacteria.Keywords: silver nanoparticles, poly(1-vinyl-1,2,4-triazole), glucose, dimethyl sulfoxide, green synthesisProzorova GFPozdnyakov ASKuznetsova NPKorzhova SAEmel’yanov AIErmakova TGFadeeva TVSosedova LMDove Medical PressarticleMedicine (General)R5-920ENInternational Journal of Nanomedicine, Vol 2014, Iss Issue 1, Pp 1883-1889 (2014)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine (General) R5-920
spellingShingle	Medicine (General) R5-920 Prozorova GF Pozdnyakov AS Kuznetsova NP Korzhova SA Emel’yanov AI Ermakova TG Fadeeva TV Sosedova LM Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles
description	Galina F Prozorova,1 Alexsandr S Pozdnyakov,1 Nadezhda P Kuznetsova,1 Svetlana A Korzhova,1 Artem I Emel'yanov,1 Tamara G Ermakova,1 Tat'yana V Fadeeva,2 Larisa M Sosedova31AE Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, Irkutsk, 2Scientific Center of Reconstructive and Restorative Surgery Siberian Branch of Russian Academy of Medicinal Sciences, Irkutsk, 3Institute of Occupational Health and Human Ecology, Siberian Branch of Russian Academy of Medicinal Sciences, Angarsk, RussiaAbstract: New water-soluble nontoxic nanocomposites of nanosized silver particles in a polymer matrix were synthesized by a green chemistry method. Nontoxic poly(1-vinyl-1,2,4-triazole) was used as a stabilizing precursor agent in aqueous medium. Glucose and dimethyl sulfoxide were used as the silver ion-reducing agents to yield silver nanoparticles 2–26 nm and 2–8 nm in size, respectively. The nanocomposites were characterized by transmission electron microscopy, ultraviolet-visible and Fourier transform infrared spectroscopy, X-ray diffraction, atomic absorption, and thermogravimetric data analysis. The nanocomposites showed strong antimicrobial activity against Gram-negative and Gram-positive bacteria.Keywords: silver nanoparticles, poly(1-vinyl-1,2,4-triazole), glucose, dimethyl sulfoxide, green synthesis
format	article
author	Prozorova GF Pozdnyakov AS Kuznetsova NP Korzhova SA Emel’yanov AI Ermakova TG Fadeeva TV Sosedova LM
author_facet	Prozorova GF Pozdnyakov AS Kuznetsova NP Korzhova SA Emel’yanov AI Ermakova TG Fadeeva TV Sosedova LM
author_sort	Prozorova GF
title	Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles
title_short	Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles
title_full	Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles
title_fullStr	Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles
title_full_unstemmed	Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles
title_sort	green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles
publisher	Dove Medical Press
publishDate	2014
url	https://doaj.org/article/e10309abe6a1492db574df73ee13b450
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Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles

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