Mass Spectrometric Study of the Thermodynamic Properties of Melts in the Cs2O-B2O3 System

被引：0
|
作者：
V. L. Stolyarova
S. I. Lopatin
G. A. Sycheva
E. N. Plotnikov
机构：
[1] Russian Academy of Sciences,Grebenshchikov Institute of Silicate Chemistry
来源：
Glass Physics and Chemistry | 2005年 / 31卷
关键词：
Physical Chemistry; Mass Spectrometric; Gibbs Energy; Thermodynamic Property; Reasonable Agreement;
D O I：
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中图分类号：
学科分类号：
摘要：
The vapor composition, activities of the components, and Gibbs energies of melts in the Cs2O-B2O3 system at a temperature of 1020 K are determined by the Knudsen effusion mass spectrometric method. The activities of the components and the Gibbs energies of melts in the Cs2O-B2O3 system at a temperature of 1020 are calculated in the framework of the approach based on the generalized lattice theory of associated solutions with the use of the melt model including vacancies. It is demonstrated that the calculated and experimental thermodynamic properties are in reasonable agreement.
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页码：789 / 796
页数：7
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