Evolution of magnetic structures in U(Ni1_xPdx) 2Si2 system

P. Svoboda, F. Honda, A. V. Andreev, J. Vejpravová, K. Prokeš, V. Sechovský

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

Influence of Pd-Ni substitution on the formation of magnetic phases in the tetragonal U(Ni1_xPdx)2Si2 system and the corresponding magnetic phase diagrams are presented. The single crystals of two different substitutions x = 0.15 and 0.10 were grown and detailed studies by neutron diffraction were performed in horizontal magnetic fields up to B = 6 T. Both compounds order antiferromagnetically (AF) and exhibit three different AF structures below the Néel temperature. All three structures are formed by ferromagnetic basal planes stacked along c-axis with different q = (0,0, qz) propagation. For x = 0.10, the co-existence of two magnetic phases in the ground-state was observed.

本文言語英語
ページ(範囲)502-503
ページ数2
ジャーナルPhysica B: Condensed Matter
329-333
II
DOI
出版ステータス出版済み - 5 2003
外部発表はい

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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