| Инд. авторы: | Kokh A.E., Shevchenko V.S., Vlezko V.A., Kokh K.A. |
| Заглавие: | Growth of TeO2 single crystals by the low temperature gradient Czochralski method with nonuniform heating |
| Библ. ссылка: | Kokh A.E., Shevchenko V.S., Vlezko V.A., Kokh K.A. Growth of TeO2 single crystals by the low temperature gradient Czochralski method with nonuniform heating // Journal of Crystal Growth. - 2013. - Vol.384. - P.1-4. - ISSN 0022-0248. - EISSN 1873-5002. |
| Внешние системы: | SCOPUS: 2-s2.0-84884797388; DOI: 10.1016/j.jcrysgro.2013.08.027; WoS: 000326680900001; |
| Реферат: | eng: A growth station for growing paratellurite single crystals is presented. Modification of Czochralski furnace consists of nonuniform heating of melt by remaining low temperature gradients near the front of crystallization. It is supposed that local overheating of the lower parts of the melt breaks particle associates in the melt. This assumption is confirmed by the growth of bubble-free TeO2 crystals weighting up to 1.8 kg. © 2013 Elsevier B.V.
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| Ключевые слова: | A1. Nonuniform heating; A2. Low temperature gradient Czochralski method; B1. TeO2 crystals; B2. Acousto-optic materials; Acousto-optic materials; Czochralski furnaces; Local overheating; Low temperature gradients; Nonuniform heating; Paratellurite; Single crystals; Tellurium compounds; Thermal gradients; Crystal growth from melt; |
| Издано: | 2013 |
| Физ. характеристика: | с.1-4 |