Synthesis and study of hydrated uranium(VI) oxides, UO3• nH2O

被引：29
|
作者：
Nipruk O.V. [1 ]
Knyazev A.V. [1 ]
Chernorukov G.N. [1 ]
Pykhova Y.P. [1 ]
机构：
[1] Lobachevsky Nizhni Novgorod State University, Nizhni Novgorod 603950
来源：
Radiochemistry | 2011年 / 53卷 / 2期
关键词：
hydrated uranium(VI) oxides; IR spectra; schoepite; thermal behavior;
D O I：
10.1134/S1066362211020044
中图分类号：
学科分类号：
摘要：
A procedure was developed for preparing synthetic schoepite [(UO 2)8O2(OH)12](H2O) 12 (UO3•2.25H2O). The dehydration and thermal decomposition of this compound were studied by X-ray diffraction, IR spectroscopy, and differential scanning calorimetry. The relationship between schoepite and other hydrated forms of uranium(VI) oxide was found. © 2011 Pleiades Publishing, Ltd.
引用
收藏
页码：146 / 150
页数：4
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