Thermodynamic properties of silicate glasses and melts: I. System BaO-SiO2

被引:0
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作者
Z. G. Tyurnina
S. I. Lopatin
S. M. Shugurov
V. L. Stolyarova
机构
[1] St. Petersburg State University,Grebenshchikov Institute of Chemistry of Silicates
[2] Russian Academy of Sciences,undefined
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关键词
Silicate System; Appearance Energy; Barium Oxide; Silicon Monoxide; Ideal Associate Solution;
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摘要
Gibbs energies, activities, and chemical potentials of BaO and SiO2 in melts of the BaO-SiO2 system within the temperature range 1840–1970 K were determined. A significant negative deviation from the ideal behavior was found in the system studied.
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页码:1522 / 1530
页数:8
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