Email this article The Growth and Properties of Guanylurea Hydrogen Phosphite Crystal
- Authors: Kaminskii A.A.1, Manomenova V.L.1, Rudneva E.B.1, Sorokina N.I.1, Grebenev V.V.1, Kozlova N.N.1, Angeluts A.A.2, Ozheredov I.A.2,3, Solyankin P.M.2,3, Denisyuk I.Y.4, Fokina M.I.4, Zulina N.A.4, Shkurinov A.P.2,3, Voloshin A.E.1
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Affiliations:
- Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,” Russian Academy of Sciences
- Moscow State University
- Institute of Laser and Information Technologies, Federal Scientific Research Centre “Crystallography and Photonics,” Russian Academy of Sciences
- ITMO University
- Issue: Vol 64, No 4 (2019)
- Pages: 669-677
- Section: Crystal Growth
- URL: https://journal-vniispk.ru/1063-7745/article/view/194157
- DOI: https://doi.org/10.1134/S1063774519040096
- ID: 194157
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Abstract
Aqueous solutions of guanylurea hydrogen phosphite (GUHP) have been synthesized. The temperature dependence of equilibrium GUHP concentration in water was obtained. The change in the density of aqueous GUHP solutions with a change in their concentration was investigated. The influence of the solution pH on the GUHP solubility in water in the temperature range of +25–45°C was analyzed. The crystallization range of monoclinic GUHP crystals, belonging to the sp. gr. Cc, was determined. GUHP crystals were grown using different methods, based on cooling or maintaining a constant temperature, with mixing aqueous solutions or without mixing. The properties of the grown crystals in the optical and THz ranges were investigated.
About the authors
A. A. Kaminskii
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: labsol@yandex.ru
Russian Federation, Moscow, 119333
V. L. Manomenova
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: labsol@yandex.ru
Russian Federation, Moscow, 119333
E. B. Rudneva
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: labsol@yandex.ru
Russian Federation, Moscow, 119333
N. I. Sorokina
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: labsol@yandex.ru
Russian Federation, Moscow, 119333
V. V. Grebenev
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: labsol@yandex.ru
Russian Federation, Moscow, 119333
N. N. Kozlova
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: labsol@yandex.ru
Russian Federation, Moscow, 119333
A. A. Angeluts
Moscow State University
Email: labsol@yandex.ru
Russian Federation, Moscow, 119992
I. A. Ozheredov
Moscow State University; Institute of Laser and Information Technologies, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: labsol@yandex.ru
Russian Federation, Moscow, 119992; Shatura, Moscow oblast, 140700
P. M. Solyankin
Moscow State University; Institute of Laser and Information Technologies, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: labsol@yandex.ru
Russian Federation, Moscow, 119992; Shatura, Moscow oblast, 140700
I. Yu. Denisyuk
ITMO University
Email: labsol@yandex.ru
Russian Federation, St. Petersburg, 197101
M. I. Fokina
ITMO University
Email: labsol@yandex.ru
Russian Federation, St. Petersburg, 197101
N. A. Zulina
ITMO University
Email: labsol@yandex.ru
Russian Federation, St. Petersburg, 197101
A. P. Shkurinov
Moscow State University; Institute of Laser and Information Technologies, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Email: labsol@yandex.ru
Russian Federation, Moscow, 119992; Shatura, Moscow oblast, 140700
A. E. Voloshin
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics,”Russian Academy of Sciences
Author for correspondence.
Email: labsol@yandex.ru
Russian Federation, Moscow, 119333
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