Effect of Concurrent ZnO Addition and AlF3 Reduction on the Elastic Properties of Tellurite Based Glass System
New ternary zinc oxyfluorotellurite (ZOFT) with the composition (ZnO)x-(AlF3)y-(TeO2)z, where 5≤x<35; 5≤y≤25; 60≤z≤70, has been successfully prepared by the conventional rapid melt quenching technique. Density, molar volume, and glass transition temperature have been assessed for each ZOFT glass...
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | Advances in Condensed Matter Physics |
| Online Access: | http://dx.doi.org/10.1155/2014/174362 |
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| author | Haji Abdul Aziz Sidek Raouf El-Mallawany Krishnaswamy Hariharan Shaharuddin Rosmawati |
| author_facet | Haji Abdul Aziz Sidek Raouf El-Mallawany Krishnaswamy Hariharan Shaharuddin Rosmawati |
| author_sort | Haji Abdul Aziz Sidek |
| collection | DOAJ |
| description | New ternary zinc oxyfluorotellurite (ZOFT) with the composition (ZnO)x-(AlF3)y-(TeO2)z, where 5≤x<35; 5≤y≤25; 60≤z≤70, has been successfully prepared by the conventional rapid melt quenching technique. Density, molar volume, and glass transition temperature have been assessed for each ZOFT glass sample. The longitudinal and transverse ultrasonic waves propagated in each glass sample were measured using a MBS8020 ultrasonic data acquisition system at 5 MHz frequency and room temperature. The longitudinal modulus (L), shear modulus (G), Young’s modulus (E), bulk modulus (K), and Poisson’s ratio (σ) are assessed from both velocity data and their respective density. The compositional dependence of the ultrasonic velocities and related parameters are discussed to understand the rigidity and compactness of the glass system studied. |
| format | Article |
| id | doaj-art-18ec05576fbc41839162144e07f4c73f |
| institution | Kabale University |
| issn | 1687-8108 1687-8124 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Condensed Matter Physics |
| spelling | doaj-art-18ec05576fbc41839162144e07f4c73f2025-08-20T03:54:12ZengWileyAdvances in Condensed Matter Physics1687-81081687-81242014-01-01201410.1155/2014/174362174362Effect of Concurrent ZnO Addition and AlF3 Reduction on the Elastic Properties of Tellurite Based Glass SystemHaji Abdul Aziz Sidek0Raouf El-Mallawany1Krishnaswamy Hariharan2Shaharuddin Rosmawati3Glass, Ceramic and Composite Research Group, Department of Physics, Faculty of Science, Universiti Putra Malaysia, 43400 Serdang, Selangor, MalaysiaDepartment of Physics, Faculty of Science, Menofia University, Shebin Al-Kom, EgyptDepartment of Physics, Indian Institute of Technology Madras, Chennai, IndiaGlass, Ceramic and Composite Research Group, Department of Physics, Faculty of Science, Universiti Putra Malaysia, 43400 Serdang, Selangor, MalaysiaNew ternary zinc oxyfluorotellurite (ZOFT) with the composition (ZnO)x-(AlF3)y-(TeO2)z, where 5≤x<35; 5≤y≤25; 60≤z≤70, has been successfully prepared by the conventional rapid melt quenching technique. Density, molar volume, and glass transition temperature have been assessed for each ZOFT glass sample. The longitudinal and transverse ultrasonic waves propagated in each glass sample were measured using a MBS8020 ultrasonic data acquisition system at 5 MHz frequency and room temperature. The longitudinal modulus (L), shear modulus (G), Young’s modulus (E), bulk modulus (K), and Poisson’s ratio (σ) are assessed from both velocity data and their respective density. The compositional dependence of the ultrasonic velocities and related parameters are discussed to understand the rigidity and compactness of the glass system studied.http://dx.doi.org/10.1155/2014/174362 |
| spellingShingle | Haji Abdul Aziz Sidek Raouf El-Mallawany Krishnaswamy Hariharan Shaharuddin Rosmawati Effect of Concurrent ZnO Addition and AlF3 Reduction on the Elastic Properties of Tellurite Based Glass System Advances in Condensed Matter Physics |
| title | Effect of Concurrent ZnO Addition and AlF3 Reduction on the Elastic Properties of Tellurite Based Glass System |
| title_full | Effect of Concurrent ZnO Addition and AlF3 Reduction on the Elastic Properties of Tellurite Based Glass System |
| title_fullStr | Effect of Concurrent ZnO Addition and AlF3 Reduction on the Elastic Properties of Tellurite Based Glass System |
| title_full_unstemmed | Effect of Concurrent ZnO Addition and AlF3 Reduction on the Elastic Properties of Tellurite Based Glass System |
| title_short | Effect of Concurrent ZnO Addition and AlF3 Reduction on the Elastic Properties of Tellurite Based Glass System |
| title_sort | effect of concurrent zno addition and alf3 reduction on the elastic properties of tellurite based glass system |
| url | http://dx.doi.org/10.1155/2014/174362 |
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