数学函数在物理化学相平衡教学中的应用  

Application of Mathematical Function in Physical Chemistry Phase Equilibrium Teaching

作　　者：刘兴[1] 赖华[1] 周立君[2] 屈景年[1] 李俊华[1] 

机构地区：[1]衡阳师范学院化学与材料科学学院,湖南衡阳421008 [2]衡阳师范学院数学与统计学院,湖南衡阳421001

出　　处：《化学教育》2016年第20期24-26,共3页Chinese Journal of Chemical Education

基　　金：衡阳师范学院教学改革研究项目(JYKT201512,JYKT201513);湖南省自然科学基金项目(2016JJ6013)

摘　　要：理想完全互溶双液系、理想完全互溶固溶体相图是其他双组分相图的基础。以理想溶液热力学理论为基础，分别对这2类相图进行了函数解析并给出了理论上的相图，其与已知的标准相图一致，对学习和研究相平衡有一定指导与参考意义。The phase diagrams of completely miscible ideal two liquid components system and completely miscible ideal solid solution system are the basis of other two components phase dia- grams. Based on the theory of thermodynamics of ideal solutions, the functional analysis of the two kinds of phase diagrams were done in this paper, and the theoretical phase diagrams were drawn which were in accord with the known standard ones.

关 键 词：物理化学 相图 数学函数 理想完全互溶双液系 理想固溶体体系 

分 类 号：O642.42-4[理学—物理化学] G642[理学—化学]