Citation
Shahriari, Esmaeil and Mat Yunus, Wan Mahmood and Zamiri, Reza
(2013)
The effect of nanoparticle size on thermal diffusivity of gold nano-fluid measured using thermal lens technique.
Journal of the European Optical Society - Rapid publications, 8.
art. no. 13026.
pp. 1-4.
ISSN 1990-2573
Abstract
A dual beam mode-mismatched thermal lens method has been employed to investigate the dependence of thermal diffusivity of gold nanofluid on nanoparticles sizes. The samples were prepared at various sizes by utilizing the gamma radiation method. In the dual beam mode-mismatched thermal lens a diode laser (532 nm) was used as an excitation beam and a He-Ne laser with the beam output at 632.8 nm was used as a probe beam. Thermal diffusivity of gold nano-fluid increased with the increasing particle sizes ranging from 10.4 to 29.6 nm.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Science |
| DOI Number: | https://doi.org/10.2971/jeos.2013.13026 |
| Publisher: | Institute of Physics Publishing |
| Keywords: | Nanoparticle; Thermal diffusivity; Thermal lens. |
| Depositing User: | Umikalthom Abdullah |
| Date Deposited: | 10 Sep 2014 04:03 |
| Last Modified: | 17 Feb 2016 01:40 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.2971/jeos.2013.13026 |
| URI: | http://psasir.upm.edu.my/id/eprint/30238 |
| Statistic Details: | View Download Statistic |
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