Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆
A polycrystalline sample of Ce₃Pd₂₀Ge₆ is investigated using a dc SQUID magnetometer. A noticeable difference between ZFC and FC magnetic susceptibility is found below ≈60 K. The temperature dependence of the magnetic susceptibility demonstrates an anomaly near approximately 2.8K below which a reman...
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| Опубліковано в: : | Физика низких температур |
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| Дата: | 1998 |
| Автори: | , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
1998
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/176594 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ / Yu.P. Gaidukov, V.N. Nikiforov, Yu.A. Koksharov, R. Szymczak, H. Szymczak, A.V. Gribanov // Физика низких температур. — 1998. — Т. 24, № 8. — С. 750-753. — Бібліогр.: 9 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-176594 |
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dspace |
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Gaidukov, Yu.P. Nikiforov, V.N. Koksharov, Yu.A. Szymczak, R. Szymczak, H. Gribanov, A.V. 2021-02-05T19:21:23Z 2021-02-05T19:21:23Z 1998 Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ / Yu.P. Gaidukov, V.N. Nikiforov, Yu.A. Koksharov, R. Szymczak, H. Szymczak, A.V. Gribanov // Физика низких температур. — 1998. — Т. 24, № 8. — С. 750-753. — Бібліогр.: 9 назв. — англ. 0132-6414 PACS: 75.50.Lk https://nasplib.isofts.kiev.ua/handle/123456789/176594 A polycrystalline sample of Ce₃Pd₂₀Ge₆ is investigated using a dc SQUID magnetometer. A noticeable difference between ZFC and FC magnetic susceptibility is found below ≈60 K. The temperature dependence of the magnetic susceptibility demonstrates an anomaly near approximately 2.8K below which a remanent magnetic moment exists. Two characteristic temperatures detected support the assumption that there are different cerium magnetic subsystems in Ce₃Pd₂₀X₆ (X= Ge,Si) compounds. Unusual magnetic behavior observed in Ce₃Pd₂₀Ge₆ is discussed within the framework of the "molecular magnetism" model which predicts a frustration of exchange interactions. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Низкотемпеpатуpный магнетизм Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ |
| spellingShingle |
Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ Gaidukov, Yu.P. Nikiforov, V.N. Koksharov, Yu.A. Szymczak, R. Szymczak, H. Gribanov, A.V. Низкотемпеpатуpный магнетизм |
| title_short |
Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ |
| title_full |
Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ |
| title_fullStr |
Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ |
| title_full_unstemmed |
Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ |
| title_sort |
low temperature spin-glass magnetic behavior of ce₃pd₂₀ge₆ |
| author |
Gaidukov, Yu.P. Nikiforov, V.N. Koksharov, Yu.A. Szymczak, R. Szymczak, H. Gribanov, A.V. |
| author_facet |
Gaidukov, Yu.P. Nikiforov, V.N. Koksharov, Yu.A. Szymczak, R. Szymczak, H. Gribanov, A.V. |
| topic |
Низкотемпеpатуpный магнетизм |
| topic_facet |
Низкотемпеpатуpный магнетизм |
| publishDate |
1998 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
A polycrystalline sample of Ce₃Pd₂₀Ge₆ is investigated using a dc SQUID magnetometer. A noticeable difference between ZFC and FC magnetic susceptibility is found below ≈60 K. The temperature dependence of the magnetic susceptibility demonstrates an anomaly near approximately 2.8K below which a remanent magnetic moment exists. Two characteristic temperatures detected support the assumption that there are different cerium magnetic subsystems in Ce₃Pd₂₀X₆ (X= Ge,Si) compounds. Unusual magnetic behavior observed in Ce₃Pd₂₀Ge₆ is discussed within the framework of the "molecular magnetism" model which predicts a frustration of exchange interactions.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/176594 |
| citation_txt |
Low temperature spin-glass magnetic behavior of Ce₃Pd₂₀Ge₆ / Yu.P. Gaidukov, V.N. Nikiforov, Yu.A. Koksharov, R. Szymczak, H. Szymczak, A.V. Gribanov // Физика низких температур. — 1998. — Т. 24, № 8. — С. 750-753. — Бібліогр.: 9 назв. — англ. |
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