Identification of ε-Fe2O3 Nano-Phase in Borate Glasses Doped with Fe and Gd Обзор
Журнал |
Journal of Magnetism and Magnetic Materials
ISSN: 0304-8853 |
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Вых. Данные | Год: 2016, Том: 401, Страницы: 880-889 Страниц : 10 DOI: 10.1016/j.jmmm.2015.10.126 | ||||||||||||
Ключевые слова | Electron magnetic resonance, Epsilon-Fe2O3, Magnetic circular dichroism, Magnetic nanoparticles | ||||||||||||
Авторы |
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Организации |
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Информация о финансировании (2)
1 | Российский фонд фундаментальных исследований | 14-02-01211 |
2 | Совет по грантам Президента Российской Федерации | НШ-2886.2014.2 |
Реферат:
A new type of magnetic nanoparticles was revealed in borate glasses co-doped with low contents of iron and gadolinium. Structure and magnetic properties of the particles differ essentially from that of the α-Fe2O3, γ-Fe2O3, or Fe3O4 nanoparticles which were detected earlier in similar glass matrices. Transmission electron microscopy including STEM-HAADF and EDX, synchrotron radiation-based XRD, static magnetic measurements, magnetic circular dichroism, and electron magnetic resonance studies allow referring the nanoparticles to the iron oxide phase-ε-Fe2O3. Analysis of the data set has shown that it is Gd atoms that govern the process of nanoparticles’ nucleation and its incorporation into the particles in different proportions can be used to adjust their magnetic and magneto-optical characteristics
Библиографическая ссылка:
Ivanova O.S.
, Ivantsov R.D.
, Edelman I.S.
, Petrakovskaja E.A.
, Velikanov D.A.
, Zubavichus Y.V.
, Zaikovskii V.I.
, Stepanov S.A.
Identification of ε-Fe2O3 Nano-Phase in Borate Glasses Doped with Fe and Gd
Journal of Magnetism and Magnetic Materials. 2016. V.401. P.880-889. DOI: 10.1016/j.jmmm.2015.10.126 WOS Scopus РИНЦ
Identification of ε-Fe2O3 Nano-Phase in Borate Glasses Doped with Fe and Gd
Journal of Magnetism and Magnetic Materials. 2016. V.401. P.880-889. DOI: 10.1016/j.jmmm.2015.10.126 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 14 июл. 2015 г. |
Принята к публикации: | 28 окт. 2015 г. |
Опубликована online: | 31 окт. 2015 г. |
Опубликована в печати: | 1 мар. 2016 г. |
Идентификаторы БД:
Web of science | WOS:000366585200124 |
Scopus | 2-s2.0-84946594761 |
РИНЦ | 24934788 |
Chemical Abstracts | 2015:1789478 |
Chemical Abstracts (print) | 163:713646 |
OpenAlex | W2182150278 |