Production of complex rubidium and cesium hydrogen sulfate‒phosphates
- 作者: Komornikov V.1, Grebenev V.1, Makarova I.1, Selezneva E.1, Andreev P.2
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隶属关系:
- Shubnikov Institute of Crystallography
- Lobachevsky State University of Nizhny Novgorod
- 期: 卷 61, 编号 4 (2016)
- 页面: 675-681
- 栏目: Crystal Growth
- URL: https://journals.rcsi.science/1063-7745/article/view/190219
- DOI: https://doi.org/10.1134/S1063774516040106
- ID: 190219
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详细
The solubility in the CsH2PO4‒CsHSO4‒H2O system at different temperatures (25, 50, and 75°C) is studied and the phase equilibria in the Rb3H(SO4)2‒RbH2PO4‒H2O system under isothermal conditions (at 25°C) are analyzed. The temperature and concentration conditions for forming Rb2(HSO4)(H2PO4), Rb4(HSO4)3(H2PO4), Cs4(HSO4)3(H2PO4), Cs3(HSO4)2(H2PO4), Cs2(HSO4)(H2PO4), and Cs6H(HSO4)3(H2PO4)4 compounds (the latter has been obtained for the first time) are determined. The conditions for growing large single crystals of complex acid rubidium and cesium salts are found.
作者简介
V. Komornikov
Shubnikov Institute of Crystallography
编辑信件的主要联系方式.
Email: v.a.kom@mail.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333
V. Grebenev
Shubnikov Institute of Crystallography
Email: v.a.kom@mail.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333
I. Makarova
Shubnikov Institute of Crystallography
Email: v.a.kom@mail.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333
E. Selezneva
Shubnikov Institute of Crystallography
Email: v.a.kom@mail.ru
俄罗斯联邦, Leninskii pr. 59, Moscow, 119333
P. Andreev
Lobachevsky State University of Nizhny Novgorod
Email: v.a.kom@mail.ru
俄罗斯联邦, pr. Gagarina 23, Nizhny Novgorod, 603950