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

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

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

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.

Original languageEnglish
Pages (from-to)723-724
Number of pages2
JournalJournal of Magnetism and Magnetic Materials
Volume177-181
Issue numberPART 1
DOIs
Publication statusPublished - Jan 1 1998

Fingerprint

Anisotropy
Phase transitions
Nuclear magnetic resonance
nuclear magnetic resonance
anisotropy
Magnetic fields
Spin-lattice relaxation
magnetic fields
spin-lattice relaxation
nuclear spin
Relaxation time
Phase diagrams
Temperature distribution
temperature distribution
relaxation time
Doping (additives)
phase diagrams
Ions
Temperature
temperature

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Magnetic phase transitions in triangular lattice CsNi0.98Fe0.02Cl3 studied by NMR. / Inagaki, Yuji; Granito, N.; Asano, T.; Ajiro, Y.; Mekata, M.

In: Journal of Magnetism and Magnetic Materials, Vol. 177-181, No. PART 1, 01.01.1998, p. 723-724.

Research output: Contribution to journalArticle

Inagaki, Yuji ; Granito, N. ; Asano, T. ; Ajiro, Y. ; Mekata, M. / Magnetic phase transitions in triangular lattice CsNi0.98Fe0.02Cl3 studied by NMR. In: Journal of Magnetism and Magnetic Materials. 1998 ; Vol. 177-181, No. PART 1. pp. 723-724.
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