Chemical composition, structure and properties of glass and glass-ceramic materials in the system of BaO (PbO)- B2O3 - Al2O3 -TiO2
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| Formato: | Artículo |
| Lenguaje: | inglés |
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Universidad Autónoma de Nuevo León
2011
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| Materias: | |
| Acceso en línea: | https://quimicahoy.uanl.mx/index.php/r/article/view/75 |
| _version_ | 1824326878476894208 |
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| author | Ruiz Valdés , J.J. Gorokhovsky, A. Escalante García , J.I. |
| author_facet | Ruiz Valdés , J.J. Gorokhovsky, A. Escalante García , J.I. |
| author_sort | Ruiz Valdés , J.J. |
| collection | Artículos de Revistas UANL |
| description | |
| first_indexed | 2025-02-05T21:47:59Z |
| format | Article |
| id | quimicahoy-article-75 |
| institution | UANL |
| language | eng |
| last_indexed | 2025-02-05T21:47:59Z |
| physical | Quimica Hoy; Vol. 1 No. 2 (2011): Enero-Marzo 2011; 9-11 Quimica Hoy; Vol. 1 Núm. 2 (2011): Enero-Marzo 2011; 9-11 2007-1183 |
| publishDate | 2011 |
| publisher | Universidad Autónoma de Nuevo León |
| record_format | ojs |
| spelling | quimicahoy-article-752021-10-29T11:17:28Z Chemical composition, structure and properties of glass and glass-ceramic materials in the system of BaO (PbO)- B2O3 - Al2O3 -TiO2 Ruiz Valdés , J.J. Gorokhovsky, A. Escalante García , J.I. Glass Glass-Ceramic Composition The vitrification and crystallization of glasses in the system BaO(PbO)-B2O3-Al2O3-TiO2, containing (mol %): BaO (24.6-28.1 ), PbO (2.8-3.2), B2O3 (7.6-24.0), Al2O3 (15.9-25.5), TiO2 (39.1-41.1) were investigated. The batch compositions of different oxide molar ratios were fused in an electric furnace in a platinum crucible at 1450 ºC for 2 h and cast into cylindrical-shaped samples. The obtained glasses were crystallized at 950 ºC for 2h. BaTiO3 was recognized as a dominant crystalline phase in the produced glass-ceramic materials. The influence of B2O3 and Al2O3 contents on the chemical resistance, mechanical strength and dielectric properties was investigated. It is shown that the glass compositions containing (mol %): B203 7-25 and Al2O3 16-20 displayed the optimal combinations of exploitation properties. The influence of liquid phase separation on the abovementioned properties was also analyzed. Universidad Autónoma de Nuevo León 2011-03-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer review articles Articulos evaluados por pares application/pdf https://quimicahoy.uanl.mx/index.php/r/article/view/75 10.29105/qh1.2-75 Quimica Hoy; Vol. 1 No. 2 (2011): Enero-Marzo 2011; 9-11 Quimica Hoy; Vol. 1 Núm. 2 (2011): Enero-Marzo 2011; 9-11 2007-1183 eng https://quimicahoy.uanl.mx/index.php/r/article/view/75/50 Derechos de autor 2011 J.J. Ruiz Valdés , A. Gorokhovsky, J.I. Escalante García https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | Glass Glass-Ceramic Composition Ruiz Valdés , J.J. Gorokhovsky, A. Escalante García , J.I. Chemical composition, structure and properties of glass and glass-ceramic materials in the system of BaO (PbO)- B2O3 - Al2O3 -TiO2 |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/article.gif |
| title | Chemical composition, structure and properties of glass and glass-ceramic materials in the system of BaO (PbO)- B2O3 - Al2O3 -TiO2 |
| title_full | Chemical composition, structure and properties of glass and glass-ceramic materials in the system of BaO (PbO)- B2O3 - Al2O3 -TiO2 |
| title_fullStr | Chemical composition, structure and properties of glass and glass-ceramic materials in the system of BaO (PbO)- B2O3 - Al2O3 -TiO2 |
| title_full_unstemmed | Chemical composition, structure and properties of glass and glass-ceramic materials in the system of BaO (PbO)- B2O3 - Al2O3 -TiO2 |
| title_short | Chemical composition, structure and properties of glass and glass-ceramic materials in the system of BaO (PbO)- B2O3 - Al2O3 -TiO2 |
| title_sort | chemical composition structure and properties of glass and glass ceramic materials in the system of bao pbo b2o3 al2o3 tio2 |
| topic | Glass Glass-Ceramic Composition |
| topic_facet | Glass Glass-Ceramic Composition |
| url | https://quimicahoy.uanl.mx/index.php/r/article/view/75 |
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