The thermodynamic activities of the components of NaI-PrI3 system melts

被引：0

作者：

Motalov, V. B. ^{[1
]}

Kudin, L. S. ^{[1
]}

Markus, T. ^{[2
]}

机构：

[1] Ivanovo State Univ Chem Technol, Ivanovo, Russia

[2] Res Ctr, Julich, Germany

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 2009年 / 83卷 / 10期

关键词：

CHEMISTRY; LAMPS;

D O I：

10.1134/S0036024409100082

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The thermodynamic activities of sodium iodide and praseodymium triiodide in NaI-PrI3 binary system melts at 900 K were determined by high-temperature mass spectrometry. The activities were used to calculate the excess integral Gibbs energy of melt formation. A negative deviation of the system from the behavior of an ideal melt was observed.

引用

页码：1678 / 1681

页数：4

共 12 条

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