Production of Complex Hydrosulphates in the K3H(SO4)2–Rb3H(SO4)2 Series: Part I

Autor: I. P. Makarova, V. A. Komornikov, V. V. Grebenev, E. V. Selezneva, I. S. Timakov, P. V. Andreev, Dmitry A. Ksenofontov
Rok vydání: 2019
Předmět:
Zdroj: Crystallography Reports. 64:479-483
ISSN: 1562-689X
1063-7745
DOI: 10.1134/s1063774519030143
Popis: The phase equilibria in the K3H(SO4)2–Rb3H(SO4)2–H2O cross section have been investigated under isothermal conditions at 25°C. The concentration limits of crystallization of solid solutions with the general formulas (Rb1 – xKx)3H(SO4)2 and (Rb1 – xKx)2SO4 are determined. The dependences of the equilibria of saturated solution on the initial production conditions are revealed. The growth conditions for large single crystals of complex acid rubidium–potassium sulfates are determined.
Databáze: OpenAIRE
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