Volumetric Properties of Lithium-Lead Melts

被引:25
作者
Khairulin, R. A. [1 ]
Abdullaev, R. N. [2 ]
Stankus, S. V. [1 ]
Agazhanov, A. S. [1 ]
Savchenko, I. V. [1 ]
机构
[1] Russian Acad Sci, Siberian Branch, Inst Thermophys, Lavrentyev Ave 1, Novosibirsk 630090, Russia
[2] Novosibirsk State Univ, Pirogov St 2, Novosibirsk 630090, Russia
基金
俄罗斯基础研究基金会;
关键词
Density; Gamma-ray attenuation technique; Lithium-lead system; Melt; Phase diagram; Thermal expansion; PHASE-DIAGRAM; THERMAL-EXPANSION; LIQUID ALLOYS; DENSITY; SYSTEM;
D O I
10.1007/s10765-016-2165-7
中图分类号
O414.1 [热力学];
学科分类号
摘要
The density of liquid lithium and lithium-lead alloys (10.02 at.% Pb, 14.98 at.% Pb, 18.06 at.% Pb, 20.02 at.% Pb, 22.24 at.% Pb, 23.09 at.% Pb, 25.10 at.% Pb, 30.15 at.% Pb, 38.21 at.% Pb, 40.11 at.% Pb, 43.08 at.% Pb, 46.65 at.% Pb, 50.15 at.% Pb, 60.23 at.% Pb, 70.01 at.% Pb, 83.00 at.% Pb, and 84.30 at.% Pb) has been measured using the gamma-ray attenuation technique over the temperature range from the liquidus line to 1050 K. The position of the liquidus curve in the Li-Pb phase diagram has been clarified. The compositional dependencies of molar volume and volumetric thermal expansion coefficient of the Li-Pb liquid system have been constructed and discussed.
引用
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页数:10
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