Magnetic phase transitions in triangular lattice CsNi0.98Fe0.02Cl3 studied by NMR

Y. Inagaki, N. Granito, T. Asano, Y. Ajiro, M. Mekata

研究成果: ジャーナルへの寄稿学術誌査読

2 被引用数 (Scopus)

抄録

133Cs NMR measurement has been performed on the mixed antiferromagnet CsNi0.98Fe0.02Cl3 with stacked triangular lattice at temperatures between 2 and 7 K under static magnetic fields up to 4.1 T. From the temperature, field and angular variations of NMR spectrum and nuclear spin-lattice relaxation time, it is revealed that a slight doping of Fe2+ ions with the XY anisotropy causes a drastic effect on the phase transitions of the pure CsNiCl3 with a small Ising anisotropy. Competition of the anisotropy results in a completely different magnetic field versus temperature phase diagram.

本文言語英語
ページ(範囲)723-724
ページ数2
ジャーナルJournal of Magnetism and Magnetic Materials
177-181
PART 1
DOI
出版ステータス出版済み - 1月 1998
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学

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