Refinement of the crystal structure of a Fe,Sr-analogue of kentbrooksite

被引：7
|
作者：
Ekimenkova, IA
Rastsvetaeva, RK
Khomyakov, AP
机构：
[1] AV Shubnikov Crystallog Inst, Moscow 117333, Russia
[2] Moscow Mineral Geochem & Rare Element Crystal Chem, Moscow 121327, Russia
来源：
CRYSTALLOGRAPHY REPORTS | 2000年 / 45卷 / 06期
关键词：
D O I：
10.1134/1.1327653
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The crystal structure of a new high-strontium representative of the eudialyte family has been refined. The mineral is isostructural to kentbrooksite and differs from the latter mainly by isomorphously replaced Mn (by Sr) in the M(3)-polyhedron "conjugated" with a polyhedral NbFe3 cluster. (C) 2000 MAIK "Nauka/Interperiodica".
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页码：930 / 933
页数：4
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