| Инд. авторы: | Trnovcová V., Kubliha M.L., Kokh A., Fedorov P.P., Zakalyukin R.M. |
| Заглавие: | Electrical properties of crystalline borates |
| Библ. ссылка: | Trnovcová V., Kubliha M.L., Kokh A., Fedorov P.P., Zakalyukin R.M. Electrical properties of crystalline borates // Russian Journal of Electrochemistry. - 2011. - Vol.47. - Iss. 5. - P.531-536. - ISSN 1023-1935. |
| Внешние системы: | DOI: 10.1134/S1023193511050156; SCOPUS: 2-s2.0-79958153987; |
| Реферат: | eng: Anisotropy of electrical and dielectric properties of α- and β-BaB2O4, Ba2Na3(B 3O6)2F, LiB3O5, and CsLi(B3O5)2 single crystals is reported and discussed. In these crystals, alkali ions are dominant charge carriers; pre-heating to 300°C eliminates the humidity, preheating to 500 or 600°C, stabilizes the structure and electrical properties of crystals. Then, both ionic conductivity and dielectric response are determined by movement of alkali ions, and temperature dependences of the ionic conductivity and static permittivity are well reproducible. © 2011 Pleiades Publishing, Ltd.
|
| Ключевые слова: | Permittivity; Ions; Ionic conductivity; Ionic conduction; Electric conductivity; Diffractive optics; Crystal structure; Crystal growth; Barium; Temperature dependence; Single crystals; Optical crystals; Electrical conductivity; Electrical and dielectric properties; Dielectric response; Alkali ion; optical crystals; electrical conductivity; dielectric properties; crystal growth; Static permittivity; |
| Издано: | 2011 |
| Физ. характеристика: | с.531-536 |