Electron spin resonance and magnetic phase transitions in manganite perovskite La₀.₇₈Sr₀.₂₂MnO₃ synthesized by the solid-phase reaction method
Magnetic properties of nanopowder of perovskite manganite doped with strontium La₀.₇₈Sr₀.₂₂MnO₃ are studied using electron paramagnetic resonance method. Analysis of the experiments in the temperature range T = 77-290 K shows that this structure is a typical nanostructure only at T < 100 K. In th...
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| Опубліковано в: : | Functional Materials |
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| Дата: | 2018 |
| Автори: | , , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2018
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/157128 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Electron spin resonance and magnetic phase transitions in manganite perovskite La₀.₇₈Sr₀.₂₂MnO₃ synthesized by the solid-phase reaction method / T. Kalmykova, A. Vakula, S. Nedukh, S. Tarapov, A. Belous, V. Krivoruchko, R. Suhov // Functional Materials. — 2018. — Т. 25, № 2. — С. 241-245. — Бібліогр.: 19 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Magnetic properties of nanopowder of perovskite manganite doped with strontium La₀.₇₈Sr₀.₂₂MnO₃ are studied using electron paramagnetic resonance method. Analysis of the experiments in the temperature range T = 77-290 K shows that this structure is a typical nanostructure only at T < 100 K. In the remaining temperature region, the structure is in the superparamagnetic and noncollinear superparamagnetic magnetic state.
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| ISSN: | 1027-5495 |