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Title | Crystal Growth Mechanism in" Synthesis-solute-diffusion" Method in Ultrasonic Field |
Authors |
Kosushkin, V.G.
Kozhitov, S.L. Emelyanov, S.G. Parkhomenko, Yu.N. Kozhitov, L.V. |
ORCID | |
Keywords |
SSD-method Ultrasonic vibrations Homogeneity Optimization |
Type | Article |
Date of Issue | 2014 |
URI | http://essuir.sumdu.edu.ua/handle/123456789/36328 |
Publisher | Sumy State University |
License | Copyright not evaluated |
Citation | V.G. Kosushkin, S.L. Kozhitov, S.G. Emelyanov, et al., J. Nano- Electron. Phys. 6 No 3, 03042 (2014) |
Abstract |
Features crystal growth method “synthesis-solute-diffusion”when applied ultrasonic field are consid-ered. Dependence of the crystal optical transmission heterogeneity frequency ultrasonic vibrations deter-mined. System Tests showed that the optimal vibration frequency that provided a homogeneous crystals
and permitting the maintenance of the solidification front in a predetermined position with an accuracy of
±5% frequency is 4 MHz±5. Comparison of the optimum frequency ultrasonic vibrations to increase uni-formity in the mode of crystals convective transport under the Czochralski method and conditions of diffu-sive transfer method indicates a significant difference between these frequencies, i.e. character determines
the transfer conditions of optimization process.
When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/36328 |
Appears in Collections: |
Журнал нано- та електронної фізики (Journal of nano- and electronic physics) |
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File | Size | Format | Downloads |
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Crystal Growth Mechanism in Synthesis-solute-diffusionMethod in Ultrasonic Field.pdf | 254.51 kB | Adobe PDF | 1181194266 |
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