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A 'central atoms' model for binary silicate and aluminate melts

Sastri, P and Lahiri, AK (1983) A 'central atoms' model for binary silicate and aluminate melts. In: Physics and Chemistry of Glasses, 24 (4). pp. 98-103.

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Abstract

A model for predicting activities in a binary oxide system constitutes a glass-forming oxide such as $SiO_2$ or $Al_2O_3$ is proposed. The model is based on the concept of the central atoms model used for metallic solutions A 1-parameter model is adequate to represent the activity of the modifying oxide. An adequate representation of the activity of both the oxides simultaneously can be obtained only through the use of a 2-parameter model.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Society of Glass Technology
Department/Centre: Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited: 15 Apr 2008
Last Modified: 27 Aug 2008 13:19
URI: http://eprints.iisc.ernet.in/id/eprint/13638

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