Effect of the AL2O3 and BaO addition on the thermal and physical properties of ternary glass system (B2O3- BaO-AL2O3)

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dc.contributor.authorAboutaleb, Djamila
dc.contributor.authorSafi, Brahim
dc.contributor.authorAyadi, A.
dc.contributor.authorIratni, A.
dc.date.accessioned2015-04-13T11:38:25Z
dc.date.available2015-04-13T11:38:25Z
dc.date.issued2013
dc.description.abstractIn borate glasses, the main structural units are the [BO3] triangles and [BO4] tetradral which form different superstructural units like; boroxol rings, metaborate rings and chains, pentaborate, diborate, triborate and pyroborate. In this work, the Barium aluminoborate glasses were prepared. Some of properties were investigated by measure like density and chemical durability and the other by calculs. The dilatometric curves were determined and they revealed that the temperature of transition (Tg) and softening (Ts) and the dilatation coefficient increase by addition of Al2O3 and BaO contenten_US
dc.identifier.issn2161-6213
dc.identifier.urihttps://dspace.univ-boumerdes.dz/jspui/handle/123456789/319
dc.language.isoenen_US
dc.publisherDAVID PUBLISHINGen_US
dc.relation.ispartofseriesJournal of Materials Science and Engineering A & B/Vol.3, N°5 (2013);pp. 291-297
dc.subjectBarium aluminoborate glassen_US
dc.subjectDensityen_US
dc.subjectChemical durabilityen_US
dc.subjectDilatometric curvesen_US
dc.titleEffect of the AL2O3 and BaO addition on the thermal and physical properties of ternary glass system (B2O3- BaO-AL2O3)en_US
dc.typeArticleen_US

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