Remanence magnetization of iron oxide particles with different size distribution
Remanent magnetization curves for two samples of iron oxide particles with different size distributions were investigated. It was observed that the isothermal remanent magnetization curve and the DC demagnetization remanence curves are strongly depended on fine particle size. Moreover, it was figure...
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ir-20.500.12258-112252020-09-11T09:13:11Z Remanence magnetization of iron oxide particles with different size distribution Dikansky, Y. I. Диканский, Ю. И. Ispiryan, A. G. Испирян, А. Г. Kunikin, S. A. Куникин, С. А. Magnetization Size distribution Remanence Anisotropy DemagnetizationIron oxidesIsotherms Particle size Remanent magnetization curves for two samples of iron oxide particles with different size distributions were investigated. It was observed that the isothermal remanent magnetization curve and the DC demagnetization remanence curves are strongly depended on fine particle size. Moreover, it was figured out that remanent curves are quite complicated for the assembly of larger particles. In terms of remanence dependence analysis, it was shown that favourable interaction mechanism for the assembly of iron oxide particles strongly depends on particle size. The isothermal remanent magnetization curves were analysed in terms of the Stoner-Wohlfarth model. It leads to determine particle anisotropy field. It was found that the anisotropy field depends on particle size. It was assumed that observed differences related to different magnetic structure of particles 2020-01-30T12:20:29Z 2020-01-30T12:20:29Z 2019 Статья Dikansky, Y.I., Ispiryan, A.G., Kunikin, S.A. Remanence magnetization of iron oxide particles with different size distribution // Journal of Physics: Conference Series. - 2019. - Volume 1389. - Issue 1. - Номер статьи 012052 https://www.scopus.com/record/display.uri?eid=2-s2.0-85076758970&origin=resultslist&sort=plf-f&src=s&st1=Remanence+magnetization+of+iron+oxide+particles+with+different+size+distribution&st2=&sid=49bc5715bfef239aa3a7f87678fb4a04&sot=b&sdt=b&sl=95&s=TITLE-ABS-KEY%28Remanence+magnetization+of+iron+oxide+particles+with+different+size+distribution%29&relpos=0&citeCnt=0&searchTerm= http://hdl.handle.net/20.500.12258/11225 en Journal of Physics: Conference Series application/pdf application/pdf Institute of Physics Publishing |
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СКФУ |
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Репозиторий |
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English |
| topic |
Magnetization Size distribution Remanence Anisotropy DemagnetizationIron oxidesIsotherms Particle size |
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Magnetization Size distribution Remanence Anisotropy DemagnetizationIron oxidesIsotherms Particle size Dikansky, Y. I. Диканский, Ю. И. Ispiryan, A. G. Испирян, А. Г. Kunikin, S. A. Куникин, С. А. Remanence magnetization of iron oxide particles with different size distribution |
| description |
Remanent magnetization curves for two samples of iron oxide particles with different size distributions were investigated. It was observed that the isothermal remanent magnetization curve and the DC demagnetization remanence curves are strongly depended on fine particle size. Moreover, it was figured out that remanent curves are quite complicated for the assembly of larger particles. In terms of remanence dependence analysis, it was shown that favourable interaction mechanism for the assembly of iron oxide particles strongly depends on particle size. The isothermal remanent magnetization curves were analysed in terms of the Stoner-Wohlfarth model. It leads to determine particle anisotropy field. It was found that the anisotropy field depends on particle size. It was assumed that observed differences related to different magnetic structure of particles |
| format |
Статья |
| author |
Dikansky, Y. I. Диканский, Ю. И. Ispiryan, A. G. Испирян, А. Г. Kunikin, S. A. Куникин, С. А. |
| author_facet |
Dikansky, Y. I. Диканский, Ю. И. Ispiryan, A. G. Испирян, А. Г. Kunikin, S. A. Куникин, С. А. |
| author_sort |
Dikansky, Y. I. |
| title |
Remanence magnetization of iron oxide particles with different size distribution |
| title_short |
Remanence magnetization of iron oxide particles with different size distribution |
| title_full |
Remanence magnetization of iron oxide particles with different size distribution |
| title_fullStr |
Remanence magnetization of iron oxide particles with different size distribution |
| title_full_unstemmed |
Remanence magnetization of iron oxide particles with different size distribution |
| title_sort |
remanence magnetization of iron oxide particles with different size distribution |
| publisher |
Institute of Physics Publishing |
| publishDate |
2020 |
| url |
https://www.scopus.com/record/display.uri?eid=2-s2.0-85076758970&origin=resultslist&sort=plf-f&src=s&st1=Remanence+magnetization+of+iron+oxide+particles+with+different+size+distribution&st2=&sid=49bc5715bfef239aa3a7f87678fb4a04&sot=b&sdt=b&sl=95&s=TITLE-ABS-KEY%28Remanence+magnetization+of+iron+oxide+particles+with+different+size+distribution%29&relpos=0&citeCnt=0&searchTerm= https://dspace.ncfu.ru/handle/20.500.12258/11225 |
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