Отправить статью по E-mail Synthesis, structure, and magnetic properties of rare-earth-doped Ni0.75Zn0.25Fe2O4 nickel zinc ferrite
- Авторы: Bazuev G.V.1, Gyrdasova O.I.1, Novikov S.I.2, Kuznetsov A.Y.3
-
Учреждения:
- Institute of Solid State Chemistry, Ural Branch
- Institute of Metal Physics, Ural Branch
- OAO OKB Novator
- Выпуск: Том 52, № 9 (2016)
- Страницы: 932-938
- Раздел: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/157900
- DOI: https://doi.org/10.1134/S0020168516090028
- ID: 157900
Цитировать
Открытый доступ
Доступ предоставлен
Только для подписчиков
Аннотация
We have developed processes for the synthesis of Ni0.75Zn0.25Fe2–xLnxO4 ferrite solid solutions with the spinel structure and investigated the effect of the rare-earth elements Nd, Gd, Yb, and Lu on the chemical composition, extent, lattice parameters, and magnetic properties of the solid solutions. The results demonstrate that rare-earth solubility in the parent spinel reaches ≈2.5 at %, which leads to changes in the magnetic characteristics of the material, in particular in its saturation magnetization Ms, TC, and coercive force Hc.
Ключевые слова
Об авторах
G. Bazuev
Institute of Solid State Chemistry, Ural Branch
Автор, ответственный за переписку.
Email: bazuev@ihim.uran.ru
Россия, Pervomaiskaya ul. 91, Yekaterinburg, 620990
O. Gyrdasova
Institute of Solid State Chemistry, Ural Branch
Email: bazuev@ihim.uran.ru
Россия, Pervomaiskaya ul. 91, Yekaterinburg, 620990
S. Novikov
Institute of Metal Physics, Ural Branch
Email: bazuev@ihim.uran.ru
Россия, ul. S. Kovalevskoi 18, Yekaterinburg, 620990
A. Kuznetsov
OAO OKB Novator
Email: bazuev@ihim.uran.ru
Россия, pr. Kosmonavtov 18, Yekaterinburg, 620017
Дополнительные файлы
