Simulation of the electron spin resonance peak shape for magnetic nanopowder formed by particles of different diameters
Results of simulation of shape of the electron spin resonance absorption peak for magnetic nanopowder are presented. The influence of magnetic particle diameter on the shape and on width of the resonance peak is shown. The role of internal magnetic anisotropy field is under discussion. The simulatio...
Збережено в:
| Дата: | 2016 |
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| Автори: | , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2016
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| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/121492 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Simulation of the electron spin resonance peak shape for magnetic nanopowder formed by particles of different diameters / T. Kalmykova, A. Vakula, S. Nedukh, S. Tarapov, A. Belous, O. Yelenich // Functional Materials. — 2016. — Т. 23, № 4. — С. 618-623. — Бібліогр.: 14 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Results of simulation of shape of the electron spin resonance absorption peak for magnetic nanopowder are presented. The influence of magnetic particle diameter on the shape and on width of the resonance peak is shown. The role of internal magnetic anisotropy field is under discussion. The simulation results show a good agreement with the experimental data of the electron spin resonance absorption in a) Fe₃O₄_Triton, b) Fe₃O₄_Crio, nanopowder and the data of its X-ray analysis. |
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