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Elastic properties of thulium doped zinc borotellurite glass

A series of Tm-doped zinc borotellurite glass have been extracted by conventional melt-quenching method. The density was measured and it had been found that the value is increased by the increment of Tm3+ ion. The elastic properties of the sample were determined by measuring longitudinal and shear v...

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Main Authors: Laoding, Hasnimulyati, Mohamed Kamari, Halimah, Zakaria, Azmi, Shaari, Abdul Halim, Mansor, Ishak
Format: Article
Language:English
Published: Trans Tech Publications 2016
Online Access:http://psasir.upm.edu.my/id/eprint/54136/1/Elastic%20properties%20of%20thulium%20doped%20zinc%20borotellurite%20glass.pdf
http://psasir.upm.edu.my/id/eprint/54136/
https://www.scientific.net/MSF.863.70
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spelling my.upm.eprints.541362018-03-01T01:13:07Z http://psasir.upm.edu.my/id/eprint/54136/ Elastic properties of thulium doped zinc borotellurite glass Laoding, Hasnimulyati Mohamed Kamari, Halimah Zakaria, Azmi Shaari, Abdul Halim Mansor, Ishak A series of Tm-doped zinc borotellurite glass have been extracted by conventional melt-quenching method. The density was measured and it had been found that the value is increased by the increment of Tm3+ ion. The elastic properties of the sample were determined by measuring longitudinal and shear velocities using an ultrasound technique. Then the values inserted into equations that calculate the elastic moduli of the glass samples. These include longitudinal, shear, bulk, Young’s modulus and also the Poisson’s ratio. The longitudinal and shear velocities show an increment as Tm3+ increases from 0.01 to 0.03 mol content. The trend then changes as Tm3+ increases from 0.03 to 0.05 mol content. In terms of elastic moduli, it produces a rapid increment with Tm3+ until 0.03 mol content. But after that, the increment becomes slow until 0.05 mol of Tm3+. The value of Poisson’s ratio decreases with the addition of Tm3+ concentration. Trans Tech Publications 2016 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/54136/1/Elastic%20properties%20of%20thulium%20doped%20zinc%20borotellurite%20glass.pdf Laoding, Hasnimulyati and Mohamed Kamari, Halimah and Zakaria, Azmi and Shaari, Abdul Halim and Mansor, Ishak (2016) Elastic properties of thulium doped zinc borotellurite glass. Materials Science Forum, 863. pp. 70-74. ISSN 0255-5476; ESSN: 1662-9752 https://www.scientific.net/MSF.863.70 10.4028/www.scientific.net/MSF.863.70
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description A series of Tm-doped zinc borotellurite glass have been extracted by conventional melt-quenching method. The density was measured and it had been found that the value is increased by the increment of Tm3+ ion. The elastic properties of the sample were determined by measuring longitudinal and shear velocities using an ultrasound technique. Then the values inserted into equations that calculate the elastic moduli of the glass samples. These include longitudinal, shear, bulk, Young’s modulus and also the Poisson’s ratio. The longitudinal and shear velocities show an increment as Tm3+ increases from 0.01 to 0.03 mol content. The trend then changes as Tm3+ increases from 0.03 to 0.05 mol content. In terms of elastic moduli, it produces a rapid increment with Tm3+ until 0.03 mol content. But after that, the increment becomes slow until 0.05 mol of Tm3+. The value of Poisson’s ratio decreases with the addition of Tm3+ concentration.
format Article
author Laoding, Hasnimulyati
Mohamed Kamari, Halimah
Zakaria, Azmi
Shaari, Abdul Halim
Mansor, Ishak
spellingShingle Laoding, Hasnimulyati
Mohamed Kamari, Halimah
Zakaria, Azmi
Shaari, Abdul Halim
Mansor, Ishak
Elastic properties of thulium doped zinc borotellurite glass
author_facet Laoding, Hasnimulyati
Mohamed Kamari, Halimah
Zakaria, Azmi
Shaari, Abdul Halim
Mansor, Ishak
author_sort Laoding, Hasnimulyati
title Elastic properties of thulium doped zinc borotellurite glass
title_short Elastic properties of thulium doped zinc borotellurite glass
title_full Elastic properties of thulium doped zinc borotellurite glass
title_fullStr Elastic properties of thulium doped zinc borotellurite glass
title_full_unstemmed Elastic properties of thulium doped zinc borotellurite glass
title_sort elastic properties of thulium doped zinc borotellurite glass
publisher Trans Tech Publications
publishDate 2016
url http://psasir.upm.edu.my/id/eprint/54136/1/Elastic%20properties%20of%20thulium%20doped%20zinc%20borotellurite%20glass.pdf
http://psasir.upm.edu.my/id/eprint/54136/
https://www.scientific.net/MSF.863.70
_version_ 1643835572168425472
score 13.211869

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