一些A_2，B_2型结构电子化合物的价电子结构分析及相变点计算

Analysis of the valence Electron Structure of Some Interphases with A_2 and B_2 Structures and Calculation of Their Transformation Points

本文应用经验电子理论对一些具有Ａ＿２，Ｂ＿２型结构的电子化合物进行了价电子结构分析及相变点计算。指出了Ｈｕｍｅ－Ｒｏｔｌｉｅｒｙ和Ｐａｕｌｉｎｇ在合金元素价数问题上的矛盾所在，并分析了电子化合物相的稳定性因素．

The valence electron structures of some interphases with、A_2 and B_2 structureswere analyzed and their transformation points are calculated by Yu’s EmpiricaI Electron The-ory. The present paper deals with why there is a contradiction between Hume-Rothery andPauling’s theories about valence numbers of elements. Finally,the factors which influencethe stability of interphatqes are discussed.