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http://earchive.tpu.ru/handle/11683/18116| Title: | Effect of an electric field on nucleation and growth of crystals |
| Authors: | Yurov, V. M. Guchenko, S. A. Gyngazova, Mariya Sergeevna |
| Keywords: | электрические поля; рост; кристаллы; щелочные металлы; сульфаты; галогениды аммония |
| Issue Date: | 2016 |
| Publisher: | IOP Publishing |
| Citation: | Yurov V. M. Effect of an electric field on nucleation and growth of crystals / V. M. Yurov, S. A. Guchenko, M. S. Gyngazova // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 110 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2015) : International Scientific Conference, 31 August to 10 September 2015, Tomsk, Russia : [proceedings]. — [012019, 6 p.]. |
| Abstract: | The effect of the electric field strength on nucleation and growth of the crystals of ammonium halides and alkali metal sulfates has been studied. The optimal electric field strength for NH[4]Cl and NH[4]Br crystals was found to be 15 kV/cm, and for NH[4]I, it equaled 10 kV/cm. No effect of the electric field strength on the crystal growth was found for alkali metal sulfates. This difference is analyzed in terms of the crystal growth thermodynamics. In case, when the electric field is small and the Gibbs energy is of a significant value, the influence of the electric field at the crystal growth is negligible. A method to estimate the critical radius of homogeneous nucleation of the crystal is suggested. |
| URI: | http://earchive.tpu.ru/handle/11683/18116 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1088-1757-899X-110-1-012019.pdf | 824,59 kB | Adobe PDF | View/Open |
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