The effect of chromium on the valence electron structure of Fe_3Al intermetallic compounds (ternary)

摘要

Based on the empirical electron theory of solids and molecules, analysis of valence electron structures is applied to the Fe_3Al intermetallic compounds. The bonding complex model of the DO_3 cell is set up. Some preliminary attempts at revealing the relationship between alloy composition-structure-properties and the Fe_3Al alloy phase valence electron structure are presented.