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The Effect of Gamma-rays on the Electrical Properties of Zr55Ni5Al10Cu30 Bulk Metallic Glass

We investigated the effects of gamma-ray irradiation on the electrical properties of Zr55Ni5Al10Cu30 bulk metallic glass (BMG) by monitoring the electrical resistivity–temperature dependence during heat treatment from room temperature to 823 K by using the four-point probe technique. X-ray diffracti...

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Main Authors: L. H., Shah, Tsuchiya, B., Nagata, S., Shikama, T.
Format: Article
Language:English
Published: Elsevier 2011
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/5495/1/%282011%29_Effect_of_gamma_on_Zr-Ni-Al-Cu_BMG.pdf
http://umpir.ump.edu.my/id/eprint/5495/
http://dx.doi.org/10.1016/j.jnucmat.2010.12.287
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spelling my.ump.umpir.54952015-03-03T09:25:02Z http://umpir.ump.edu.my/id/eprint/5495/ The Effect of Gamma-rays on the Electrical Properties of Zr55Ni5Al10Cu30 Bulk Metallic Glass L. H., Shah Tsuchiya, B. Nagata, S. Shikama, T. TJ Mechanical engineering and machinery We investigated the effects of gamma-ray irradiation on the electrical properties of Zr55Ni5Al10Cu30 bulk metallic glass (BMG) by monitoring the electrical resistivity–temperature dependence during heat treatment from room temperature to 823 K by using the four-point probe technique. X-ray diffraction (XRD) spectrum analysis was used to determine structural change after the process. It was found out that the electrical resistivity’s temperature dependency curve did not change due to increase of gamma ray dose. The XRD spectrum analysis confirmed the devitrification of samples after the annealing process and we observed the absence of body-centered-orthorhombic(bco)-Ni10Zr7 peaks in the irradiated samples’ spectrum after heat treatment. Elsevier 2011 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/5495/1/%282011%29_Effect_of_gamma_on_Zr-Ni-Al-Cu_BMG.pdf L. H., Shah and Tsuchiya, B. and Nagata, S. and Shikama, T. (2011) The Effect of Gamma-rays on the Electrical Properties of Zr55Ni5Al10Cu30 Bulk Metallic Glass. Journal of Nuclear Materials, 417 (1-3). pp. 822-825. ISSN 0022-3115 http://dx.doi.org/10.1016/j.jnucmat.2010.12.287 DOI: 10.1016/j.jnucmat.2010.12.287
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
L. H., Shah
Tsuchiya, B.
Nagata, S.
Shikama, T.
The Effect of Gamma-rays on the Electrical Properties of Zr55Ni5Al10Cu30 Bulk Metallic Glass
description We investigated the effects of gamma-ray irradiation on the electrical properties of Zr55Ni5Al10Cu30 bulk metallic glass (BMG) by monitoring the electrical resistivity–temperature dependence during heat treatment from room temperature to 823 K by using the four-point probe technique. X-ray diffraction (XRD) spectrum analysis was used to determine structural change after the process. It was found out that the electrical resistivity’s temperature dependency curve did not change due to increase of gamma ray dose. The XRD spectrum analysis confirmed the devitrification of samples after the annealing process and we observed the absence of body-centered-orthorhombic(bco)-Ni10Zr7 peaks in the irradiated samples’ spectrum after heat treatment.
format Article
author L. H., Shah
Tsuchiya, B.
Nagata, S.
Shikama, T.
author_facet L. H., Shah
Tsuchiya, B.
Nagata, S.
Shikama, T.
author_sort L. H., Shah
title The Effect of Gamma-rays on the Electrical Properties of Zr55Ni5Al10Cu30 Bulk Metallic Glass
title_short The Effect of Gamma-rays on the Electrical Properties of Zr55Ni5Al10Cu30 Bulk Metallic Glass
title_full The Effect of Gamma-rays on the Electrical Properties of Zr55Ni5Al10Cu30 Bulk Metallic Glass
title_fullStr The Effect of Gamma-rays on the Electrical Properties of Zr55Ni5Al10Cu30 Bulk Metallic Glass
title_full_unstemmed The Effect of Gamma-rays on the Electrical Properties of Zr55Ni5Al10Cu30 Bulk Metallic Glass
title_sort effect of gamma-rays on the electrical properties of zr55ni5al10cu30 bulk metallic glass
publisher Elsevier
publishDate 2011
url http://umpir.ump.edu.my/id/eprint/5495/1/%282011%29_Effect_of_gamma_on_Zr-Ni-Al-Cu_BMG.pdf
http://umpir.ump.edu.my/id/eprint/5495/
http://dx.doi.org/10.1016/j.jnucmat.2010.12.287
_version_ 1643665203665043456
score 13.211869

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