摘要
通过讨论化学短程有序变化的动力学特性来阐明类金属Ｂ影响居里温度Ｔｃ的原因：Ｂ原子含量的变化影响非晶态Ｆｅ１００－ｘＢｘ合金中异类原子共价键和同类原子金属键的形成；这两种键是化学短程有序变化的驱动力；化学短程有序的变化促使Ｔｃ的变化．
The influence of content of matalloid B atoms on constitution of the covalent bond of unlike atoms and matallic bond of like atoms in amorphous Fe100-x Bx al loy.This both bond are driving force of change of chemical short-range order. In this paper,We expound cause of the influence of matalloid B on curie temperature by discussing dynamic properties of change of chemical short-range order.
出处
《河北师范大学学报（自然科学版）》
CAS
1995年第S1期7-8,共2页
Journal of Hebei Normal University：Natural Science
关键词
非晶态
原子重排
化学短程有序
Amorphous state
atomic rearrangement
chemical short-range order
