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近年来,有人引用量纲分析于熔盐物理化学,总结了熔盐熔点和表面张力的规律,还有人讨论了熔盐相图的相似性。在本文中,我们将量纲分析应用于二元熔盐溶液,总结其结构和热力学性质的关系。这一方法也可应用于多元系。在多元系中应用的结果,今后将另文报导。 1、A_nB_m—A_n′Cm′系静电混合能的相似判据设有A_nB_m—A_n′Cm′系,其混合能主要是静电混合能,且为离子半径的函数: △E=f″(γA,γB,γC) (1) 或f′(△E,γA,γB,γC)=0(2) 因价型固定,电子电荷为常数,静电能z_1z_2e~2/γ的电荷量纲可不考虑,仅考虑长度量
In recent years, some people have referred to dimensional analysis in molten salt physics and chemistry, summarized the melting point and surface tension of molten salt, and others discussed the similarity of molten salt phase diagrams. In this paper, we apply dimension analysis to binary molten salt solutions and summarize the relationship between their structure and thermodynamic properties. This method can also be applied to multiple systems. The results of the application in the multivariate system will be reported separately in the future. 1, A_nB_m-A_n’Cm ’is similar to the A_nB_m-A_n’Cm’ system. The mixing energy is mainly electrostatic mixing energy and is a function of ion radius: ΔE = f "(γA, γB, γC) (1) or f ’(ΔE, γA, γB, γC) = 0 (2) Because of the fixed price and the constant electron charge, the dimension of the charge of the electrostatic energy z_1z_2e ~ 2 / γ may not be considered. Consider the length of the amount