Formation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol

Reza Zamiri1, Azmi Zakaria1,2, Mohd Shahril Husin1, Zaidan Abd Wahab1, Forough Kalaei Nazarpour3 1Department of Physics, Faculty of Science, 2Advanced Materials and Nanotechnology Laboratory, Institute of Advanced Technology, 3Institute of Bioscience, Universiti Putra Malaysia, Serdang, Selangor, Ma...

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Autores principales:	Zamiri R, Zakaria A, Shahril Husin M, Abd Wahab Z, Kalaei Nazarpour F
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2011
Materias:	Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/1573ce8a524d409cb99767ea8473272f
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spelling	oai:doaj.org-article:1573ce8a524d409cb99767ea8473272f2021-12-02T01:33:10ZFormation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol1176-91141178-2013https://doaj.org/article/1573ce8a524d409cb99767ea8473272f2011-10-01T00:00:00Zhttp://www.dovepress.com/formation-of-silver-microbelt-structures-by-laser-irradiation-of-silve-a8439https://doaj.org/toc/1176-9114https://doaj.org/toc/1178-2013Reza Zamiri1, Azmi Zakaria1,2, Mohd Shahril Husin1, Zaidan Abd Wahab1, Forough Kalaei Nazarpour3 1Department of Physics, Faculty of Science, 2Advanced Materials and Nanotechnology Laboratory, Institute of Advanced Technology, 3Institute of Bioscience, Universiti Putra Malaysia, Serdang, Selangor, Malaysia Abstract: In the present work, we prepared silver nanoparticles by laser ablation of pure silver plate in ethanol and then irradiated the silver nanoparticles using a 532 nm Q-switched Nd:YAG pulsed laser. Transmission electron microscopic images of the sample after irradiation clearly showed formation of big structures, such as microrods and microbelts in ethanol. The obtained microbelts had a width of about 0.166 &micro;m and a length of 1.472 &micro;m. The reason for the formation of such a big structure is the tendency of the nanoparticles to aggregate in ethanol before irradiation, which causes fusion of the nanoparticles. Keywords: nanomaterial, laser ablation, nanoparticlesZamiri RZakaria AShahril Husin MAbd Wahab ZKalaei Nazarpour FDove Medical PressarticleMedicine (General)R5-920ENInternational Journal of Nanomedicine, Vol 2011, Iss default, Pp 2221-2224 (2011)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine (General) R5-920
spellingShingle	Medicine (General) R5-920 Zamiri R Zakaria A Shahril Husin M Abd Wahab Z Kalaei Nazarpour F Formation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol
description	Reza Zamiri1, Azmi Zakaria1,2, Mohd Shahril Husin1, Zaidan Abd Wahab1, Forough Kalaei Nazarpour3 1Department of Physics, Faculty of Science, 2Advanced Materials and Nanotechnology Laboratory, Institute of Advanced Technology, 3Institute of Bioscience, Universiti Putra Malaysia, Serdang, Selangor, Malaysia Abstract: In the present work, we prepared silver nanoparticles by laser ablation of pure silver plate in ethanol and then irradiated the silver nanoparticles using a 532 nm Q-switched Nd:YAG pulsed laser. Transmission electron microscopic images of the sample after irradiation clearly showed formation of big structures, such as microrods and microbelts in ethanol. The obtained microbelts had a width of about 0.166 &micro;m and a length of 1.472 &micro;m. The reason for the formation of such a big structure is the tendency of the nanoparticles to aggregate in ethanol before irradiation, which causes fusion of the nanoparticles. Keywords: nanomaterial, laser ablation, nanoparticles
format	article
author	Zamiri R Zakaria A Shahril Husin M Abd Wahab Z Kalaei Nazarpour F
author_facet	Zamiri R Zakaria A Shahril Husin M Abd Wahab Z Kalaei Nazarpour F
author_sort	Zamiri R
title	Formation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol
title_short	Formation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol
title_full	Formation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol
title_fullStr	Formation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol
title_full_unstemmed	Formation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol
title_sort	formation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol
publisher	Dove Medical Press
publishDate	2011
url	https://doaj.org/article/1573ce8a524d409cb99767ea8473272f
work_keys_str_mv	AT zamirir formationofsilvermicrobeltstructuresbylaserirradiationofsilvernanoparticlesinethanol AT zakariaa formationofsilvermicrobeltstructuresbylaserirradiationofsilvernanoparticlesinethanol AT shahrilhusinm formationofsilvermicrobeltstructuresbylaserirradiationofsilvernanoparticlesinethanol AT abdwahabz formationofsilvermicrobeltstructuresbylaserirradiationofsilvernanoparticlesinethanol AT kalaeinazarpourf formationofsilvermicrobeltstructuresbylaserirradiationofsilvernanoparticlesinethanol
_version_	1718403000674811904

Formation of silver microbelt structures by laser irradiation of silver nanoparticles in ethanol

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