Increasing Crystallization Rate in Growing Single Crystals of Quartz
- Авторлар: Panasyuk G.1, Kozerozhets I.1, Semenov E.1, Belan V.1, Danchevskaya M.2, Izotov A.1
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Мекемелер:
- Kurnakov Institute of General and Inorganic Chemistry
- Moscow State University
- Шығарылым: Том 481, № 1 (2018)
- Беттер: 150-151
- Бөлім: Chemical Technology
- URL: https://journals.rcsi.science/0012-5008/article/view/154253
- DOI: https://doi.org/10.1134/S0012500818070029
- ID: 154253
Дәйексөз келтіру
Аннотация
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.
Авторлар туралы
G. Panasyuk
Kurnakov Institute of General and Inorganic Chemistry
Хат алмасуға жауапты Автор.
Email: panasyuk@igic.ras.ru
Ресей, Moscow, 119991
I. Kozerozhets
Kurnakov Institute of General and Inorganic Chemistry
Email: panasyuk@igic.ras.ru
Ресей, Moscow, 119991
E. Semenov
Kurnakov Institute of General and Inorganic Chemistry
Email: panasyuk@igic.ras.ru
Ресей, Moscow, 119991
V. Belan
Kurnakov Institute of General and Inorganic Chemistry
Email: panasyuk@igic.ras.ru
Ресей, Moscow, 119991
M. Danchevskaya
Moscow State University
Email: panasyuk@igic.ras.ru
Ресей, Moscow, 119991
A. Izotov
Kurnakov Institute of General and Inorganic Chemistry
Email: panasyuk@igic.ras.ru
Ресей, Moscow, 119991