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Proceedings Paper

Investigation of Ta nanoparticles characteristics produced by laser ablation method
Author(s): F. Azadi Kenari; A. H. Sari; M. Ghoranneviss; M. R. Hantehzadeh
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Paper Abstract

In this paper the characteristics of Tantalum nanoparticles produced by laser ablation method is investigated experimentally with a first harmonic of a Q-switched Nd:YAG laser of 1064 nm wavelengths at 6 ns pulse. Spherical nanoparticles of Ta and tantalum oxide have been produced successfully by using a Ta target in ethanol. The fluency of laser was 0.9 J/cm2. The samples were characterized by using transmission electron microscopy (TEM), photo luminescence (PL), X-ray diffraction (XRD) and absorption spectroscopy analyses. The size of produced nanoparticles is mainly in the range between 10–20 nm, structural and phase compositional of produced Ta nanoparticles.

Paper Details

Date Published: 9 October 2015
PDF: 4 pages
Proc. SPIE 9545, Nanophotonic Materials XII, 95450U (9 October 2015); doi: 10.1117/12.2180754
Show Author Affiliations
F. Azadi Kenari, Islamic Azad Univ. (Iran, Islamic Republic of)
A. H. Sari, Islamic Azad Univ. (Iran, Islamic Republic of)
M. Ghoranneviss, Islamic Azad Univ. (Iran, Islamic Republic of)
M. R. Hantehzadeh, Islamic Azad Univ. (Iran, Islamic Republic of)

Published in SPIE Proceedings Vol. 9545:
Nanophotonic Materials XII
Stefano Cabrini; Gilles Lérondel; Adam M. Schwartzberg; Taleb Mokari, Editor(s)

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