Improved chemical durability and thermal stability of zinc boro-tellurite glass

Glasses with compositions (60-x) TeO2 +30B2O3+10ZnO+xEr2O3 (where x=0, 0.5, 1, 1.5 and 2.0 mol%) were prepared by melt quenching method. The chemical durability of these glasses measured from their weight before and after weathering by water and ammonium hydroxide showed significant improvement with...

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Bibliographic Details
Main Authors: Said Mahraz, Zahra Ashur, Sahar, Md. Rahim, Ghoshal, Sib Krishna
Format: Article
Language:English
Published: National Institute R and D of Materials Physics 2014
Subjects:
Online Access:http://eprints.utm.my/53103/1/MdRahimSahar2014_ImprovedChemicalDurabilityandThermalStability.pdf