| Инд. авторы: | Solntsev V.P., Bekker T.B., Yelisseyev A.P., Davydov A.V., Surovtsev N.V., Adichtchev S.V. |
| Заглавие: | Growth and optical properties of nd3+-doped ba2na3[b3o6]2f crystals |
| Библ. ссылка: | Solntsev V.P., Bekker T.B., Yelisseyev A.P., Davydov A.V., Surovtsev N.V., Adichtchev S.V. Growth and optical properties of nd3+-doped ba2na3[b3o6]2f crystals // Journal of Crystal Growth. - 2015. - Vol.412. - P.49-53. - ISSN 0022-0248. - EISSN 1873-5002. |
| Внешние системы: | DOI: 10.1016/j.jcrysgro.2014.10.035; РИНЦ: 23962505; SCOPUS: 2-s2.0-84919722827; |
| Реферат: | eng: The Ba2Na3[B3O6]2F single crystals of optical quality were grown. Raman, optical absorption and luminescence spectra of pure and neodymium-doped Ba2Na3[B3O6]2F crystals were studied. Besides a broad band emission near 330 nm associated with native defects, the features related to 4f3→4f3 transitions in the Nd3+ ions were found both in absorption and luminescence. Ba2+ replacement by Nd3+ ion in the Ba2Na3[B3O6]2F lattice was established to reduce the symmetry of oxygen surrounding. Na presence in the structure was found to facilitate the Rare Earth impurity incorporation, supposedly because of Na-assisted charge compensation. & 2014 Elsevier B.V. All rights reserved.
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| Ключевые слова: | Rare earth impurities; Optical qualities; Native defect; Luminescence spectrum; Growth from melts; Elsevier; Charge compensation; Broadband emission; Single crystals; Optical properties; Light absorption; Crystal impurities; B2. Optical materials; B1. Nd3+:Ba2Na3[B3O6]2F crystal; A2. Growth from melt; A1. Luminescence; A1. Doping; A1. Adsorption; Luminescence; |
| Издано: | 2015 |
| Физ. характеристика: | с.49-53 |