Dielectric Properties of High Alumina Glass
High Alumina Glasses "Alumina Silicate Glasses" was prepared by utilizing powder technology technique. The starting materials are wasted soda-lime glass from an industrial site, Iraqi Duekhla raw kaolin and small amounts of potassium carbonates. X-ray Diffraction and FTIR...
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| Format: | Article |
| Language: | English |
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University of Baghdad
2017-09-01
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| Series: | Ibn Al-Haitham Journal for Pure and Applied Sciences |
| Online Access: | https://jih.uobaghdad.edu.iq/index.php/j/article/view/1427 |
| _version_ | 1817982414462386176 |
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| author | S. B. H. Farid |
| author_facet | S. B. H. Farid |
| author_sort | S. B. H. Farid |
| collection | DOAJ |
| description |
High Alumina Glasses "Alumina Silicate Glasses" was prepared by utilizing powder technology technique. The starting materials are wasted soda-lime glass from an industrial site, Iraqi Duekhla raw kaolin and small amounts of potassium carbonates.
X-ray Diffraction and FTIR analysis show complete vitreous glasses are obtained. Increasing Alumina content plays an obvious role in improving physical and mechanical properties of the prepared high alumina glass. In addition, the increased alumina content enhanced the dielectric constant and reduced dielectric loss. These results may be interpreted as due to the bridging bonding of alumina with both the silica and the alkali oxides; which impedes the alternating electric field.
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| first_indexed | 2024-04-13T23:21:31Z |
| format | Article |
| id | doaj.art-53d40cbbe4d44c359d22a04a2ab400a8 |
| institution | Directory Open Access Journal |
| issn | 1609-4042 2521-3407 |
| language | English |
| last_indexed | 2024-04-13T23:21:31Z |
| publishDate | 2017-09-01 |
| publisher | University of Baghdad |
| record_format | Article |
| series | Ibn Al-Haitham Journal for Pure and Applied Sciences |
| spelling | doaj.art-53d40cbbe4d44c359d22a04a2ab400a82022-12-22T02:25:14ZengUniversity of BaghdadIbn Al-Haitham Journal for Pure and Applied Sciences1609-40422521-34072017-09-01214Dielectric Properties of High Alumina GlassS. B. H. Farid High Alumina Glasses "Alumina Silicate Glasses" was prepared by utilizing powder technology technique. The starting materials are wasted soda-lime glass from an industrial site, Iraqi Duekhla raw kaolin and small amounts of potassium carbonates. X-ray Diffraction and FTIR analysis show complete vitreous glasses are obtained. Increasing Alumina content plays an obvious role in improving physical and mechanical properties of the prepared high alumina glass. In addition, the increased alumina content enhanced the dielectric constant and reduced dielectric loss. These results may be interpreted as due to the bridging bonding of alumina with both the silica and the alkali oxides; which impedes the alternating electric field. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1427 |
| spellingShingle | S. B. H. Farid Dielectric Properties of High Alumina Glass Ibn Al-Haitham Journal for Pure and Applied Sciences |
| title | Dielectric Properties of High Alumina Glass |
| title_full | Dielectric Properties of High Alumina Glass |
| title_fullStr | Dielectric Properties of High Alumina Glass |
| title_full_unstemmed | Dielectric Properties of High Alumina Glass |
| title_short | Dielectric Properties of High Alumina Glass |
| title_sort | dielectric properties of high alumina glass |
| url | https://jih.uobaghdad.edu.iq/index.php/j/article/view/1427 |
| work_keys_str_mv | AT sbhfarid dielectricpropertiesofhighaluminaglass |