Synthesis and characterization of NaGaTe2O6•2.4H2O:: A new open-framework tellurite related to zemannite

被引：21

作者：

Bhuvanesh, NSP ^{[1
]}

Halasyamani, PS ^{[1
]}

机构：

[1] Univ Houston, Dept Chem, Houston, TX 77204 USA

来源：

INORGANIC CHEMISTRY | 2001年 / 40卷 / 07期

关键词：

D O I：

10.1021/ic001301c

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new open-framework tellurite, NaGaTe2O6.2.4H(2)O, related to the mineral zemannite has been synthesized and characterized. Similar to zemannite, the reported material contains 12-membered rings along the [001] direction. Unlike zemannite, NaGaTe(2)O6 .2.4H(2)O does not contain any face-shared octahedra thereby creating channels along the [100] and [010] directions. TGA experiments indicate that the de- and rehydration properties may be understood by taking into account the environments of the H2O molecules. [GRAPHICS]

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页码：1404 / +

页数：3

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