Atomistic analysis of the field-ion microscopy image of Fe3Al

被引：85
作者：
Chen, NX [1 ]
Ge, XJ
Zhang, WQ
Zhu, FW
机构：
[1] CCAST, World Lab, POB 8730, Beijing 100080, Peoples R China
[2] Beijing Univ Sci & Technol, Beijing 100083, Peoples R China
来源：
PHYSICAL REVIEW B | 1998年 / 57卷 / 22期
关键词：
D O I：
10.1103/PhysRevB.57.14203
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A unified lattice inversion method is applied to calculation of-interatomic potentials and binding-energy differences between various kinds of surface atoms. Based on these calculated interatomic potentials, the field-ion microscopy images for Fe3Al are discussed in detail in order to develop the general concept and;the evaluation method of selective evaporation for binary ordered alloys.
引用
收藏
页码：14203 / 14208
页数：6
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