Polyol as a Tunable Method for Synthesizing Null and One-dimensional Ag and Ag-Cu Nanostructures

In this study, null and one-dimensional nanoparticles and nanostructures of Ag and Ag-Cu were synthesized using polyol method. In order to prepare different nanostructures with the same synthesis route, thermodynamics and kinetic conditions of the system were manipulated. In the thermodynamics appro...

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Main Authors: D. Haghshenas, A. Amirjani
Format: Article
Language:fas
Published: Isfahan University of Technology 2018-03-01
Series:Journal of Advanced Materials in Engineering
Subjects:
Online Access:http://jame.iut.ac.ir/browse.php?a_code=A-10-1652-1&slc_lang=en&sid=1
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spelling doaj-f73c834e8d6d48b29a0ea5b2784939bf2021-02-02T03:13:58ZfasIsfahan University of TechnologyJournal of Advanced Materials in Engineering1025-28512423-57332018-03-01364117126Polyol as a Tunable Method for Synthesizing Null and One-dimensional Ag and Ag-Cu NanostructuresD. Haghshenas0A. Amirjani1 Department of Mining and Metallurgical Engineering, Amirkabir University of Technology, Tehran, Iran Department of Mining and Metallurgical Engineering, Amirkabir University of Technology, Tehran, Iran In this study, null and one-dimensional nanoparticles and nanostructures of Ag and Ag-Cu were synthesized using polyol method. In order to prepare different nanostructures with the same synthesis route, thermodynamics and kinetic conditions of the system were manipulated. In the thermodynamics approach, the nanostructures with the minimum surface energy were obtained as the final product, while in kinetic approach, the nanostructures with the lower activation energy were formed. By using these appraoches, Ag and Ag-Cu spherical and cubical nanostructures were produced in the size range of 90-100 nm. Also, by manipulating the kinetic conditions of the system, silver nanowires with the diameters in the range of 100-200 nm and the length of several microns were obtained successfully. The effect of Cu ions (Cu2+) on aspect ratio of the synthesized silver nanowires by polyol method was evaluated.http://jame.iut.ac.ir/browse.php?a_code=A-10-1652-1&slc_lang=en&sid=1Silver nanostructures Silver-copper nanostructures Polyol Chemical synthesis.
collection DOAJ
language fas
format Article
sources DOAJ
author D. Haghshenas
A. Amirjani
spellingShingle D. Haghshenas
A. Amirjani
Polyol as a Tunable Method for Synthesizing Null and One-dimensional Ag and Ag-Cu Nanostructures
Journal of Advanced Materials in Engineering
Silver nanostructures
Silver-copper nanostructures
Polyol
Chemical synthesis.
author_facet D. Haghshenas
A. Amirjani
author_sort D. Haghshenas
title Polyol as a Tunable Method for Synthesizing Null and One-dimensional Ag and Ag-Cu Nanostructures
title_short Polyol as a Tunable Method for Synthesizing Null and One-dimensional Ag and Ag-Cu Nanostructures
title_full Polyol as a Tunable Method for Synthesizing Null and One-dimensional Ag and Ag-Cu Nanostructures
title_fullStr Polyol as a Tunable Method for Synthesizing Null and One-dimensional Ag and Ag-Cu Nanostructures
title_full_unstemmed Polyol as a Tunable Method for Synthesizing Null and One-dimensional Ag and Ag-Cu Nanostructures
title_sort polyol as a tunable method for synthesizing null and one-dimensional ag and ag-cu nanostructures
publisher Isfahan University of Technology
series Journal of Advanced Materials in Engineering
issn 1025-2851
2423-5733
publishDate 2018-03-01
description In this study, null and one-dimensional nanoparticles and nanostructures of Ag and Ag-Cu were synthesized using polyol method. In order to prepare different nanostructures with the same synthesis route, thermodynamics and kinetic conditions of the system were manipulated. In the thermodynamics approach, the nanostructures with the minimum surface energy were obtained as the final product, while in kinetic approach, the nanostructures with the lower activation energy were formed. By using these appraoches, Ag and Ag-Cu spherical and cubical nanostructures were produced in the size range of 90-100 nm. Also, by manipulating the kinetic conditions of the system, silver nanowires with the diameters in the range of 100-200 nm and the length of several microns were obtained successfully. The effect of Cu ions (Cu2+) on aspect ratio of the synthesized silver nanowires by polyol method was evaluated.
topic Silver nanostructures
Silver-copper nanostructures
Polyol
Chemical synthesis.
url http://jame.iut.ac.ir/browse.php?a_code=A-10-1652-1&slc_lang=en&sid=1
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