Thermodynamic properties of the solid solution Tb2O3•2ZrO2

被引：0
作者：
Guskov, V. N. [1 ]
Gagarin, P. G. [1 ]
Tyurin, A., V [1 ]
Guskov, A., V [1 ]
Gavrichev, K. S. [1 ]
机构：
[1] Russian Acad Sci, Kurnakov Inst Gen & Inorgan Chem, Leninskii Pr 31, Moscow 119991, Russia
来源：
THERMOCHIMICA ACTA | 2020年 / 689卷
基金：
俄罗斯基础研究基金会;
关键词：
Tb2O3 center dot 2ZrO(2); Molar heat capacity; Thermodynamic properties; CENTER-DOT 2ZRO(2); THERMAL-CONDUCTIVITY; MAGNETIC-PROPERTIES; IONIC-CONDUCTIVITY; PHASE-EQUILIBRIA; PYROCHLORE; ND2ZR2O7; SAMARIUM; FLUORITE; OXIDES;
D O I：
10.1016/j.tca.2020.178596
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The temperature dependence for molar heat capacity of the solid solution Tb2O3 center dot 2ZrO(2) has been determined by adiabatic calorimetry (6-340 K). Based on the smoothed values of molar heat capacity, thermodynamic functions of Tb2O3 center dot 2ZrO(2) have been calculated without regard for very low temperature (< 6 K) magnetic transformations. The studies have been performed on samples characterized by chemical, phase and electron microscopy analyses.
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页数：4
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