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One pot synthesis of PMMA/silver nanoparticles and its antibacterial properties

Silver, Ag nanoparticles were prepared via one-pot reduction method with two different reducing agents of aniline and NaBH4 whereby the effect of different factors such as the order of mixing the reactants, presence of a stabilizer and time on stability, size and concentration of the silver nanopart...

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Main Authors: Yazdi, Mahsa Khoshkhooy, Bakar, Mohd. Bakri, Nik Malek, Nik Ahmad Nizam
Format: Article
Published: Penerbit Utm Press 2020
Subjects:
QD Chemistry
Online Access:http://eprints.utm.my/id/eprint/91719/
https://mjfas.utm.my/index.php/mjfas/article/view/2001
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spelling my.utm.917192021-07-27T06:23:36Z http://eprints.utm.my/id/eprint/91719/ One pot synthesis of PMMA/silver nanoparticles and its antibacterial properties Yazdi, Mahsa Khoshkhooy Bakar, Mohd. Bakri Nik Malek, Nik Ahmad Nizam QD Chemistry Silver, Ag nanoparticles were prepared via one-pot reduction method with two different reducing agents of aniline and NaBH4 whereby the effect of different factors such as the order of mixing the reactants, presence of a stabilizer and time on stability, size and concentration of the silver nanoparticles were studied using UV-Vis. The resulted colloidal Ag was then incorporated into poly(methyl methacrylate), PMMA nanoparticles through miniemulsion. The obtained products were characterized with UV-Vis DR and TEM to investigate the presence of Ag in the samples and study its morphology. The occurrence of the polymerization was analyzed with FTIR and 1HNMR and the antibacterial activity of the samples was tested via Kirby-Bauer method. Results confirmed the successful synthesis of PMMA/Ag nanoparticles and measurements of the clear zone of inhibition from antimicrobial tests showed that by increasing the concentration of the Ag nanoparticles in the samples, the antibacterial activity was increased. Penerbit Utm Press 2020 Article PeerReviewed Yazdi, Mahsa Khoshkhooy and Bakar, Mohd. Bakri and Nik Malek, Nik Ahmad Nizam (2020) One pot synthesis of PMMA/silver nanoparticles and its antibacterial properties. Malaysian Journal of Fundamental and Applied Sciences, 16 (6). pp. 360-365. ISSN 2289-599X https://mjfas.utm.my/index.php/mjfas/article/view/2001
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic QD Chemistry
spellingShingle QD Chemistry
Yazdi, Mahsa Khoshkhooy
Bakar, Mohd. Bakri
Nik Malek, Nik Ahmad Nizam
One pot synthesis of PMMA/silver nanoparticles and its antibacterial properties
description Silver, Ag nanoparticles were prepared via one-pot reduction method with two different reducing agents of aniline and NaBH4 whereby the effect of different factors such as the order of mixing the reactants, presence of a stabilizer and time on stability, size and concentration of the silver nanoparticles were studied using UV-Vis. The resulted colloidal Ag was then incorporated into poly(methyl methacrylate), PMMA nanoparticles through miniemulsion. The obtained products were characterized with UV-Vis DR and TEM to investigate the presence of Ag in the samples and study its morphology. The occurrence of the polymerization was analyzed with FTIR and 1HNMR and the antibacterial activity of the samples was tested via Kirby-Bauer method. Results confirmed the successful synthesis of PMMA/Ag nanoparticles and measurements of the clear zone of inhibition from antimicrobial tests showed that by increasing the concentration of the Ag nanoparticles in the samples, the antibacterial activity was increased.
format Article
author Yazdi, Mahsa Khoshkhooy
Bakar, Mohd. Bakri
Nik Malek, Nik Ahmad Nizam
author_facet Yazdi, Mahsa Khoshkhooy
Bakar, Mohd. Bakri
Nik Malek, Nik Ahmad Nizam
author_sort Yazdi, Mahsa Khoshkhooy
title One pot synthesis of PMMA/silver nanoparticles and its antibacterial properties
title_short One pot synthesis of PMMA/silver nanoparticles and its antibacterial properties
title_full One pot synthesis of PMMA/silver nanoparticles and its antibacterial properties
title_fullStr One pot synthesis of PMMA/silver nanoparticles and its antibacterial properties
title_full_unstemmed One pot synthesis of PMMA/silver nanoparticles and its antibacterial properties
title_sort one pot synthesis of pmma/silver nanoparticles and its antibacterial properties
publisher Penerbit Utm Press
publishDate 2020
url http://eprints.utm.my/id/eprint/91719/
https://mjfas.utm.my/index.php/mjfas/article/view/2001
_version_ 1706956984595513344
score 13.211869

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