Thermodynamic assessment of the SrBr2-MBr (M: alkali metal) binary systems

doi:10.1016/j.calphad.2018.09.005

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Thermodynamic assessment of the SrBr2-MBr (M: alkali metal) binary systems
	Li, X ; Xie, LD
刊名	CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY
	2018
卷号	63 期号:-页码:116-125
关键词	ENERGY-STORAGE-SYSTEMS HALIDE-SYSTEMS BROMIDES
ISSN号	0364-5916
DOI	10.1016/j.calphad.2018.09.005
文献子类	期刊论文
英文摘要	The phase diagrams of the SrBr2-MBr (M: alkali metal) binary systems based on phase equilibria and thermo-chemical data were evaluated and optimized using the CALPHAD method. The substitutional solution model was used to describe the Gibbs energies of all liquid phases. All intermediate compounds were handled to be stoichiometric of which the Gibbs energies comply with the Neumann-Kopp rule. Self-consistent datasets with all model parameters were developed, and thermodynamic properties of liquid phase (mixing enthalpy and activity) were also calculated for the whole range of compositions. Meanwhile, the empirical method based on ionic parameter function was successfully used to validate the mixing enthalpies calculated. Results manifest that the calculated results were in excellent agreement with the experimental values reported in the present work. By means of thermodynamic calculation, this database of strontium bromide system was used to predict the SrBr2-based multicomponent system with low melting points, which will design and prepare composite materials for low temperature thermal energy storage (TES).
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/31150]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
推荐引用方式 GB/T 7714	Li, X,Xie, LD. Thermodynamic assessment of the SrBr2-MBr (M: alkali metal) binary systems[J]. CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY,2018,63(-):116-125.
APA	Li, X,&Xie, LD.(2018).Thermodynamic assessment of the SrBr2-MBr (M: alkali metal) binary systems.CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY,63(-),116-125.
MLA	Li, X,et al."Thermodynamic assessment of the SrBr2-MBr (M: alkali metal) binary systems".CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY 63.-(2018):116-125.