Magnetic ordering in frustrated Pr5Ni2Si3

Lee, K. E.; Im, H. J.; Jung, M. H.; Kwon, Y. S.

doi:10.1016/j.physb.2007.10.163

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Magnetic ordering in frustrated Pr5Ni2Si3

Lee, K. E.;
Im, H. J.;
Jung, M. H.;
Kwon, Y. S.

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초록

The transport and magnetic properties are studied on Pr5Ni2Si3, which has several magnetic orderings. Ferromagnetic/ferrimagnetic orderings are observed at 70 and 55 K and an antiferromagnetic ordering occurs at 43 K. The signature of spin fluctuation is observed below T-N. The spin fluctuation is suppressed when the magnetic field exceeds the metamagnetic transition field, H-m = 3, T below 12 K, whereupon the magneto resistance decreases steeply. (C) 2007 Elsevier B.V. All rights reserved.

키워드

Pr5Ni2Si3; spin frustration; magnetic ordering

제목: Magnetic ordering in frustrated Pr5Ni2Si3

저자: Lee, K. E.; Im, H. J.; Jung, M. H.; Kwon, Y. S.

DOI: 10.1016/j.physb.2007.10.163

발행일: 2008-04-01

유형: Article; Proceedings Paper

저널명: Physica B: Condensed Matter

권: 403

호: 5-9

페이지: 1423 ~ 1425