Local atomic arrangements in polytetrahedral materials - II. Coordination polyhedra with 14 and 15 atoms

被引:18
作者
Borodin, VA [1 ]
机构
[1] Russian Res Ctr, Kurchatov Inst, Moscow 123182, Russia
来源
PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES | 2001年 / 81卷 / 10期
关键词
D O I
10.1080/01418610110039177
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The paper extends an earlier proposed topological classification of the local atomic surroundings in computer simulated atomic arrays representing the structure of disordered and partially ordered metallic alloys. Here we describe the topologically possible shapes of the first neighbour shells around individual atoms for the case when the number of atoms per shell equals 14 or 15.
引用
收藏
页码:2427 / 2446
页数:20
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