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Интеллектуальная Система Тематического Исследования НАукометрических данных |
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Micro-crystallization and spectroscopic properties of Er,Yb:RAl-borates (R = Y,Gd) obtained in RAl3(BO3)4-K2Mo3O10-B2O3-R2O3 and Ral(BO3)4-B2O3 systemsстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 17 января 2017 г.
- Авторы: Naprasnikov D.A., Maltsev V.V., Leonyuk N.I., Gorbachenya K.N., Kurilchik S.V., Kisel V.E., Kuleshov N.V.
- Журнал: Journal of Crystal Growth
- Том: 457
- Год издания: 2017
- Издательство: Elsevier BV
- Местоположение издательства: Netherlands
- Первая страница: 302
- Последняя страница: 306
- DOI: 10.1016/j.jcrysgro.2016.04.044
- Аннотация: The spontaneous YAl3(BO3)4 (YAB) and GdAl3(BO3)4 (GdAB) crystals (of nominal composition and co-doped with Er and Yb) up to 4–5 mm in length were grown from high-temperature solutions using K2Mo3O10 based fluxes in the temperature range of 1120–900 °C. Glass–ceramic composites based on the YAB and GdAB micro-crystals have been prepared by quenching YAB–B2O3 and GdAB–B2O3 melts and characterized by X-ray diffraction and spectroscopic methods. The vitrified melt was shown to contain micro- and nano-crystalline rare-earth borate phases. Their distribution over the composites has been investigated by electron microscopy and three-dimensional X-ray tomography. The absorption spectra of these materials co-doped with erbium and ytterbium as well as luminescence spectrum were demonstrated.
- Добавил в систему: Еремин Николай Николаевич