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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Isfahan University of Technology
2018-03-01
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doaj-17799690f2474487a8d7050283b7a3312021-03-08T10:00:04ZfasIsfahan University of TechnologyJournal of Advanced Materials in Engineering2251-600X2423-57332018-03-01364117126Polyol 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/article-1-802-en.htmlsilver nanostructuressilver-copper nanostructurespolyolchemical 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 |
2251-600X 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/article-1-802-en.html |
work_keys_str_mv |
AT dhaghshenas polyolasatunablemethodforsynthesizingnullandonedimensionalagandagcunanostructures AT aamirjani polyolasatunablemethodforsynthesizingnullandonedimensionalagandagcunanostructures |
_version_ |
1724228950959325184 |