Hydroxylammonium fluorogermanates

被引：8
作者：
Ban, I
Kristl, M
Drofenik, M
Popovic, A
机构：
[1] Univ Maribor, Fac Chem & Chem Engn, SI-2000 Maribor, Slovenia
[2] Jozef Stefan Inst, SI-1001 Ljubljana, Slovenia
来源：
THERMOCHIMICA ACTA | 2004年 / 419卷 / 1-2期
关键词：
hydroxyl ammonium fluorogermanates; mass spectroscopy; thermal analysis; X-ray powder diffraction;
D O I：
10.1016/j.tca.2004.02.016
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A new hydroxylammonium compound (NH3OH)(2)GeF6, has been synthesized by the addition of solid NH3OHF to a solution of GeO2 dissolved in 20% HE The compound was characterized by chemical analysis and X-ray powder diffraction, the thermal decomposition was studied by thermal analysis and mass spectrometry. (NH3OH)(2)GeF6 crystallizes monoclinic. Two endothermic and two exothermic peaks have been observed on the DSC curve, the decomposition product at 500 degreesC is GeO2. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：253 / 257
页数：5
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