Coordination sequences for lattices

被引：54

作者：

OKeeffe, M

机构：

[1] Arizona State University, Department of Chemistry, Tempe

来源：

ZEITSCHRIFT FUR KRISTALLOGRAPHIE | 1995年 / 210卷 / 12期

关键词：

D O I：

10.1524/zkri.1995.210.12.905

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Coordination sequences for five 3-dimensional, ten 4-dimensional and eleven higher-dimensional lattices have been determined and all but one can be expressed as simple polynomials. Some regularities in these polynomials are observed. The correlation between topological and geometric density is demonstrated for 4-dimensional lattices. It is conjectured that hexagonal closest packing is topologically the densest packing in three dimensions.

引用

页码：905 / 908

页数：4

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