Thermodynamic Optimization of DyCl3 -NaCl System |
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作者姓名: | 叶信宇 孙益民 张静 谈君君 |
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作者单位: | CollegeofChemistryandMaterialsScience,AnhuiNormalUniversity,Wuhu241000,P.R.China |
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摘 要: | In this paper, the phase diagram of the DyCl3 -NaCl system is optimized and calculated with CALPHAD ( calculation of phase diagram ) technology. A set of thermodynamic functions of compounds Na3 DyCl6, NaDyCl4, and NaDY2 Cl7 have been optimized and calculated based on an interactive computer-assisted analysis. The optimized thermodynamic parameters, calculated phase diagram and experimental phase diagram are thermodynamically serf-consistent.
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关 键 词: | 热力学 优化设计 DyCl3-NaCl系统 相位图表 |
收稿时间: | 24 November 2003 |
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