The ammonium cobalt sulfate hexahydrate (ACSH) crystal growth from aqueous solutions and some properties of solutions and crystals

被引:9
|
作者
Manomenova, Vera L. [1 ]
Rudneva, Elena B. [1 ]
Komornikov, Vladimir A. [1 ]
Lyasnikova, Maria S. [1 ]
Vasilyeva, Natalia A. [1 ]
Voloshin, Alexey E. [1 ]
机构
[1] Russian Acad Sci, Shubnikov Inst Crystallog, Fed Sci Res Ctr Crystallog & Photon, Moscow, Russia
关键词
Growth from solutions; Single crystal growth; Sulfates; Filters; TUTTONS SALTS; NICKEL;
D O I
10.1016/j.jcrysgro.2019.125416
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The dependence of solubility and density of saturated aqueous solutions (NH4)(2)Co(SO4)(2)center dot 6H(2)O on the temperature has been measured. For the first time large ammonium-cobalt sulfate hexahydrate (ACSH) single crystals of optical quality have been grown. The real structure and optical properties of the grown crystals have been studied. Comparative TGA studies of ACSH and KCSH crystals have been carried out.
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页数:5
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