Density of the system LiF-NaF-K2NbF7

被引：9
|
作者：
Chrenková, M [1 ]
Cibulková, J [1 ]
Simko, F [1 ]
Danek, V [1 ]
机构：
[1] Slovak Acad Sci, Inst Inorgan Chem, Bratislava 84536, Slovakia
来源：
ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS | 2005年 / 219卷 / 02期
关键词：
physico-chemical properties; molten salts; niobium density; molar volume; partial molar volume; excess molar volume;
D O I：
10.1524/zpch.219.2.247.57307
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 density of the melts in the system LiF-NaF-K2NbF7 has been measured using an Archimedean method. Based on the measured density values, the molar volumes, partial molar volumes and excess molar volumes of the melts were calculated. The measurement of density in the investigated system has shown that a significant ternary interaction exists in the melts, which can be ascribed to the formation of different complex anions.
引用
收藏
页码：247 / 255
页数：9
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