TETRAGONAL SPHERE PACKINGS .2. LATTICE COMPLEXES WITH 2 DEGREES OF FREEDOM

被引：28

作者：

FISCHER, W ^{[1
]}

机构：

[1] UNIV MARBURG,WISSENSCH ZENTRUM MAT WISSENSCH,W-3550 MARBURG,GERMANY

来源：

ZEITSCHRIFT FUR KRISTALLOGRAPHIE | 1991年 / 194卷 / 1-2期

关键词：

D O I：

10.1524/zkri.1991.194.1-2.87

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

For tetragonal lattice complexes with two degrees of freedom the sphere-packing conditions, the generation classes and the (topological) types of sphere packings are tabulated. The exceptional situation for the lattice complex I4(1)/amd 16h .m. is discussed and illustrated by diagrams.

引用

页码：87 / 110

页数：24

共 7 条

[1] ON THE EQUIVALENCE OF POINT CONFIGURATIONS DUE TO EUCLIDEAN NORMALIZERS (CHESHIRE GROUPS) OF SPACE-GROUPS [J].

FISCHER, W ;

KOCH, E .

ACTA CRYSTALLOGRAPHICA SECTION A, 1983, 39 (NOV) :907-915

[2] TETRAGONAL SPHERE PACKINGS .1. LATTICE COMPLEXES WITH ZERO OR ONE DEGREE OF FREEDOM [J].

FISCHER, W .

ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 1991, 194 (1-2) :67-85

[3] CONDITIONS FOR EXISTENCE OF HOMOGENEOUS SPHERICAL PACKS IN SPACE GROUPS OF TETRAGONAL SYMMETRY [J].

FISCHER, W .

ZEITSCHRIFT FUR KRISTALLOGRAPHIE KRISTALLGEOMETRIE KRISTALLPHYSIK KRISTALLCHEMIE, 1971, 133 :18-&

[4]

FISCHER W, 1970, THESIS MARBURG

[5] CRYSTALLOGRAPHIC PARAMETERS IN ALPHA-UF5 AND U2F9 BY MULTIPHASE REFINEMENT OF HIGH-RESOLUTION NEUTRON POWDER DATA [J].

HOWARD, CJ ;

TAYLOR, JC ;

WAUGH, AB .

JOURNAL OF SOLID STATE CHEMISTRY, 1982, 45 (03) :396-398

[6] THE CRYSTAL-STRUCTURE OF BETA-BAFE2S4 - THE 1ST MEMBER IN THE INFINITELY ADAPTIVE SERIES BAP(FE2S4)Q [J].

SWINNEA, JS ;

STEINFINK, H .

JOURNAL OF SOLID STATE CHEMISTRY, 1980, 32 (03) :329-334

[7]

1987, INT TABLES CRYSTALLO, VA

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