Отправить статью по E-mail Infrared diffuse reflectance spectra of micropowders of Ni1–xZnxFe2O4 ferrites
- Авторы: Alieva S.N.1, Kerimova A.M.1, Abdullaev R.B.1, Mekhtiev T.R.1
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Учреждения:
- Abdullaev Institute of Physics
- Выпуск: Том 59, № 3 (2017)
- Страницы: 543-549
- Раздел: Magnetism
- URL: https://ogarev-online.ru/1063-7834/article/view/199887
- DOI: https://doi.org/10.1134/S1063783417030027
- ID: 199887
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Аннотация
The results of experimental studies of the IR diffuse reflectance spectra in the range from 4000 to 50 cm–1 of Ni1–xZnxFe2O4 ferrite micropowders with different concentrations of nickel and zinc are presented. The dependence of the intensity of the IR spectra of these ferrites on the changing concentrations of Fe2+ and Fe3+ cations in ferrites of different compositions is found. The features of change of the reflectance spectra are studied depending on the ferrite compositions, and an interpretation of the observed spectral structures is proposed.
Об авторах
Sh. Alieva
Abdullaev Institute of Physics
Email: afet.kerimova@physics.ab.az
Азербайджан, Baku, AZ1141
A. Kerimova
Abdullaev Institute of Physics
Автор, ответственный за переписку.
Email: afet.kerimova@physics.ab.az
Азербайджан, Baku, AZ1141
R. Abdullaev
Abdullaev Institute of Physics
Email: afet.kerimova@physics.ab.az
Азербайджан, Baku, AZ1141
T. Mekhtiev
Abdullaev Institute of Physics
Email: afet.kerimova@physics.ab.az
Азербайджан, Baku, AZ1141
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