CRYSTAL-STRUCTURES OF PARAELASTIC ALUMINUM MOLYBDATE AND FERRIC MOLYBDATE, BETA-AL-2(MOO4)(3) AND BETA-FE-2(MOO4)(3)

被引：32

作者：

HARRISON, WTA

机构：

[1] Department of Chemistry, University of Houston, Houston

来源：

MATERIALS RESEARCH BULLETIN | 1995年 / 30卷 / 11期

关键词：

IRON; ALUMINUM; MOLYBDATE;

D O I：

10.1016/0025-5408(95)00157-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The high-temperature crystal structures of beta-Al-2(MoO4)(3) and beta-Fe-2(MoO4)(3), as determined by Rietveld refinements against time-of-flight neutron powder data, are described. Both phases crystallize in the orthorhombic scandium tungstate [Sc-2(WO4)(3)] structure and consist of MO(6) (M = Al, Fe) and MoO4 building blocks, O-Mo bonds. Both materials have rearranged from their room-temperature monoclinic structures.

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页码：1325 / 1331

页数：7

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