Study of the K2Ni(SO4)2 ∙ 6H2O–K2Co(SO4)2 ∙ 6H2O–H2O diagram and determination of the conditions for growing K2(Ni,Co)(SO4)2 ∙ 6H2O mixed crystals
- Авторлар: Zhokhov A.1, Masalov V.1, Zverkova I.1, Emelchenko G.1, Manomenova V.2, Rudneva E.2, Vasilieva N.2, Voloshin A.2
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Мекемелер:
- Institute of Solid State Physics
- Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”
- Шығарылым: Том 61, № 6 (2016)
- Беттер: 1027-1030
- Бөлім: Crystal Growth
- URL: https://journals.rcsi.science/1063-7745/article/view/190444
- DOI: https://doi.org/10.1134/S1063774516060195
- ID: 190444
Дәйексөз келтіру
Аннотация
The phase diagram of the K2Ni(SO4)2 · 6H2O–K2Co(SO4)2 · 6H2O–H2O ternary system is investigated in the temperature range of 30–70°С, and a relationship between the compositions of the equilibrium phases of the K2CoxNi(1–x)(SO4)2 · 6H2O (KCNSH) solid solution and the growth solution is established. It is shown how the salt compositions of the liquid and solid phases change during crystal growth upon slow cooling of solution. A dependence of the lattice parameters of the KCNSH solid solution on the concentration of isomorphic components is experimentally found.
Авторлар туралы
A. Zhokhov
Institute of Solid State Physics
Email: emelch@issp.ac.ru
Ресей, Chernogolovka, 142432
V. Masalov
Institute of Solid State Physics
Email: emelch@issp.ac.ru
Ресей, Chernogolovka, 142432
I. Zverkova
Institute of Solid State Physics
Email: emelch@issp.ac.ru
Ресей, Chernogolovka, 142432
G. Emelchenko
Institute of Solid State Physics
Хат алмасуға жауапты Автор.
Email: emelch@issp.ac.ru
Ресей, Chernogolovka, 142432
V. Manomenova
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”
Email: emelch@issp.ac.ru
Ресей, Moscow, 119333
E. Rudneva
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”
Email: emelch@issp.ac.ru
Ресей, Moscow, 119333
N. Vasilieva
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”
Email: emelch@issp.ac.ru
Ресей, Moscow, 119333
A. Voloshin
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”
Email: emelch@issp.ac.ru
Ресей, Moscow, 119333