"Chemical contraction" in rubidium-bismuth melts

被引：11

作者：

Khairulin, R. A. ^{[1
]}

Abdullaev, R. N. ^{[1
]}

Stankus, S. V. ^{[1
]}

机构：

[1] Russian Acad Sci, Kutateladze Inst Thermophys, Siberian Branch, Novosibirsk 630090, Russia

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 2017年 / 91卷 / 10期

基金：

俄罗斯科学基金会;

关键词：

density; rubidium-bismuth system; melt; gamma-ray attenuation technique; RB-BI ALLOYS; LIQUID; DENSITY; STATE; LEAD;

D O I：

10.1134/S0036024417100181

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 and thermal expansion of liquid rubidium and rubidium-bismuth alloy containing 25.0 at % Bi were measured by the gamma-ray attenuation technique at temperatures from liquidus to 1000 K. The results of this study were compared with the data obtained by other authors. The molar volume of the Rb75Bi25 melt strongly deviates from the additivity rule for ideal solutions.

引用

页码：1946 / 1950

页数：5

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