Study of the Radial Heterogeneity and Mosaic Microheterogeneity in KCNSH Mixed Crystals
- 作者: Vasilyeva N.1, Rudneva E.1, Manomenova V.1, Grigoriev Y.1, Masalov V.2, Zhokhov A.2, Emelchenko G.2, Voloshin A.1
-
隶属关系:
- Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,” Russian Academy of Sciences
- Institute of Solid State Physics, Russian Academy of Sciences
- 期: 卷 64, 编号 5 (2019)
- 页面: 828-833
- 栏目: Crystal Growth
- URL: https://journals.rcsi.science/1063-7745/article/view/194255
- DOI: https://doi.org/10.1134/S1063774519050237
- ID: 194255
如何引用文章
详细
Mixed crystals of potassium‒cobalt sulfate hexahydrate/potassium‒nickel sulfate hexahydrate (K2Co(SO4)2 · 6H2O/K2Ni(SO4)2 · 6H2O (KCNSH)) have been grown from a solution with an isomorphic-component ratio of KCSH : KNSH = 1 : 2. The presence of mosaic microheterogeneity in KCNSH crystals at a level of ∼2 at % is confirmed, and its dependence on supercooling is studied. The radial heterogeneity of KCNSH crystals is investigated as a function of the growth direction and rate. The heterogeneity of Co concentration in different samples is shown to vary from 0.2 to 0.8 wt %.
作者简介
N. Vasilyeva
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: rudneva.lena@invox.ru
俄罗斯联邦, Moscow, 119333
E. Rudneva
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
编辑信件的主要联系方式.
Email: rudneva.lena@invox.ru
俄罗斯联邦, Moscow, 119333
V. Manomenova
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: rudneva.lena@invox.ru
俄罗斯联邦, Moscow, 119333
Yu. Grigoriev
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: rudneva.lena@invox.ru
俄罗斯联邦, Moscow, 119333
V. Masalov
Institute of Solid State Physics, Russian Academy of Sciences
Email: rudneva.lena@invox.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432
A. Zhokhov
Institute of Solid State Physics, Russian Academy of Sciences
Email: rudneva.lena@invox.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432
G. Emelchenko
Institute of Solid State Physics, Russian Academy of Sciences
Email: rudneva.lena@invox.ru
俄罗斯联邦, Chernogolovka, Moscow oblast, 142432
A. Voloshin
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: rudneva.lena@invox.ru
俄罗斯联邦, Moscow, 119333