Synthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties

The silver nanoparticles (AgNPs) have been applied as an antibacterial agent in consumer products, cosmetics, and food industries. In this present work, AgNPs were synthesized in various mediums of polyvinylpyrrolidone (PVP), polyethylene glycol (PEG), and chitosan using the pulse laser ablation syn...

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Autores principales:	Syifa Avicenna, Iis Nurhasanah, Ali Khumaeni
Formato:	article
Lenguaje:	EN
Publicado:	Department of Chemistry, Universitas Gadjah Mada 2021
Materias:	silver nanoparticles pulse laser ablation technique nd:yag laser liquid media of pvp peg chitosan Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/ed13071b0c8b4001a7e4d13db92b59b6
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spelling	oai:doaj.org-article:ed13071b0c8b4001a7e4d13db92b59b62021-12-02T15:02:41ZSynthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties1411-94202460-157810.22146/ijc.60344https://doaj.org/article/ed13071b0c8b4001a7e4d13db92b59b62021-03-01T00:00:00Zhttps://jurnal.ugm.ac.id/ijc/article/view/60344https://doaj.org/toc/1411-9420https://doaj.org/toc/2460-1578The silver nanoparticles (AgNPs) have been applied as an antibacterial agent in consumer products, cosmetics, and food industries. In this present work, AgNPs were synthesized in various mediums of polyvinylpyrrolidone (PVP), polyethylene glycol (PEG), and chitosan using the pulse laser ablation synthesis method. Experimentally, a pulse Nd:YAG laser beam (1064 nm, 7 ns, 30 mJ) was directed using a silver mirror and focused using a quartz lens with a focal length of 30 mm on a silver metal plate placed in a petri dish containing liquid mediums for 120 min to produce colloidal silver nanoparticles. The results certified that All AgNPs have a spherical shape with polydisperse size in all media, including PVP, PEG, and chitosan. The smallest AgNPs have been produced in PVP medium with an averaged smallest size of 11.62 nm. Based on this result, PVP is the preferred medium to produce AgNPs with the smallest size and good stability. The produced silver nanoparticles have been successfully employed as an antibacterial agent, which is experimentally demonstrated by using Escherichia coli and Staphylococcus aureus. The result certified that the produced silver nanoparticles could effectively kill the bacteria with a killing percentage of 99.6 to 100%.Syifa AvicennaIis NurhasanahAli KhumaeniDepartment of Chemistry, Universitas Gadjah Madaarticlesilver nanoparticlespulse laser ablation techniquend:yag laserliquid media of pvppegchitosanChemistryQD1-999ENIndonesian Journal of Chemistry, Vol 21, Iss 3, Pp 761-768 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	silver nanoparticles pulse laser ablation technique nd:yag laser liquid media of pvp peg chitosan Chemistry QD1-999
spellingShingle	silver nanoparticles pulse laser ablation technique nd:yag laser liquid media of pvp peg chitosan Chemistry QD1-999 Syifa Avicenna Iis Nurhasanah Ali Khumaeni Synthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties
description	The silver nanoparticles (AgNPs) have been applied as an antibacterial agent in consumer products, cosmetics, and food industries. In this present work, AgNPs were synthesized in various mediums of polyvinylpyrrolidone (PVP), polyethylene glycol (PEG), and chitosan using the pulse laser ablation synthesis method. Experimentally, a pulse Nd:YAG laser beam (1064 nm, 7 ns, 30 mJ) was directed using a silver mirror and focused using a quartz lens with a focal length of 30 mm on a silver metal plate placed in a petri dish containing liquid mediums for 120 min to produce colloidal silver nanoparticles. The results certified that All AgNPs have a spherical shape with polydisperse size in all media, including PVP, PEG, and chitosan. The smallest AgNPs have been produced in PVP medium with an averaged smallest size of 11.62 nm. Based on this result, PVP is the preferred medium to produce AgNPs with the smallest size and good stability. The produced silver nanoparticles have been successfully employed as an antibacterial agent, which is experimentally demonstrated by using Escherichia coli and Staphylococcus aureus. The result certified that the produced silver nanoparticles could effectively kill the bacteria with a killing percentage of 99.6 to 100%.
format	article
author	Syifa Avicenna Iis Nurhasanah Ali Khumaeni
author_facet	Syifa Avicenna Iis Nurhasanah Ali Khumaeni
author_sort	Syifa Avicenna
title	Synthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties
title_short	Synthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties
title_full	Synthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties
title_fullStr	Synthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties
title_full_unstemmed	Synthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties
title_sort	synthesis of colloidal silver nanoparticles in various liquid media using pulse laser ablation method and its antibacterial properties
publisher	Department of Chemistry, Universitas Gadjah Mada
publishDate	2021
url	https://doaj.org/article/ed13071b0c8b4001a7e4d13db92b59b6
work_keys_str_mv	AT syifaavicenna synthesisofcolloidalsilvernanoparticlesinvariousliquidmediausingpulselaserablationmethodanditsantibacterialproperties AT iisnurhasanah synthesisofcolloidalsilvernanoparticlesinvariousliquidmediausingpulselaserablationmethodanditsantibacterialproperties AT alikhumaeni synthesisofcolloidalsilvernanoparticlesinvariousliquidmediausingpulselaserablationmethodanditsantibacterialproperties
_version_	1718389111850532864

Synthesis of Colloidal Silver Nanoparticles in Various Liquid Media Using Pulse Laser Ablation Method and Its Antibacterial Properties

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