NEW COMPOUND OF URANIUM-VI WITH FORMAMIDE UO3.HCONH2.0.5H2O

被引:5
作者
CLAUDEL, B
MENTZEN, B
PUAUX, JP
SAUTEREAU, H
机构
[1] Laboratoire de Cinétique et Génie Chimiques, 404 INSA, F-69621 Villeurbanne, 20, avenue Albert Einstein
关键词
D O I
10.1016/0022-4596(79)90240-8
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new compound of uranium VI has been prepared by thermolysis of uranyl formate diammoniate in an ammonia environment. Chemical analysis and infrared spectrophotometry favor the formula UO3 · HCONH · 0.5H2O. X-Ray analysis is in agreement with an orthorhombic lattice having parameters a = 6.88 Å, b = 23.46 Å, c = 24.67 Å. The photoluminescence spectra of this compound are presented. © 1979.
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页码:293 / 298
页数:6
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