Increasing Crystallization Rate in Growing Single Crystals of Quartz
- Autores: Panasyuk G.1, Kozerozhets I.1, Semenov E.1, Belan V.1, Danchevskaya M.2, Izotov A.1
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Afiliações:
- Kurnakov Institute of General and Inorganic Chemistry
- Moscow State University
- Edição: Volume 481, Nº 1 (2018)
- Páginas: 150-151
- Seção: Chemical Technology
- URL: https://journals.rcsi.science/0012-5008/article/view/154253
- DOI: https://doi.org/10.1134/S0012500818070029
- ID: 154253
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Resumo
A new method was proposed to increase the crystallization rate in growing single crystals of quartz. In this method, the crystallization is accelerated by using surfactants (polyethyleneamine, tetramethylammonium base, and polyethyleneimine) added to a soda-alkaline solution of standard concentration. Within studied ranges of pressures and concentrations of components of the solution, polyethyleneimine at a concentration of 0.002–0.05 wt % is the most efficient crystallization accelerator, which can increase the quartz crystal growth rate on the average by a factor of 2.
Sobre autores
G. Panasyuk
Kurnakov Institute of General and Inorganic Chemistry
Autor responsável pela correspondência
Email: panasyuk@igic.ras.ru
Rússia, Moscow, 119991
I. Kozerozhets
Kurnakov Institute of General and Inorganic Chemistry
Email: panasyuk@igic.ras.ru
Rússia, Moscow, 119991
E. Semenov
Kurnakov Institute of General and Inorganic Chemistry
Email: panasyuk@igic.ras.ru
Rússia, Moscow, 119991
V. Belan
Kurnakov Institute of General and Inorganic Chemistry
Email: panasyuk@igic.ras.ru
Rússia, Moscow, 119991
M. Danchevskaya
Moscow State University
Email: panasyuk@igic.ras.ru
Rússia, Moscow, 119991
A. Izotov
Kurnakov Institute of General and Inorganic Chemistry
Email: panasyuk@igic.ras.ru
Rússia, Moscow, 119991