Tetragonal packings of spheres

被引:4
|
作者
Dolivo-Dobrovol'skii, VV [1 ]
机构
[1] St Petersburg Min Inst, St Petersburg 199026, Russia
关键词
Crystal Structure; Coordination Number; Regular System; Real Crystal; Real Crystal Structure;
D O I
10.1134/1.1509383
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
Nine regular tetragonal packings of spheres are considered. These packings satisfy the following conditions: all the spheres have the same dimensions and environment, i.e., belong to one regular system of points with the coordination number of the packing being not less than six. The examples of the real crystal structures corresponding to seven of these packings are considered. (C) 2002 MAX "Nauka/Interperiodica".
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页码:723 / 726
页数:4
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