Single-Crystal Growth of the Low-Dimensional Antiferromagnet NiTa$_2$O$_6$

ORAL

Abstract

Single crystals of the low-dimensional antiferromagnet NiTa$_2$O$_6$ were prepared via the floating zone method and chemical vapor transport with TeCl$_4$ as the transport agent. X-ray powder diffraction was used to verify the sample purity and the single crystals were oriented using Laue diffraction. The results of magnetic susceptibility, specific heat, and thermal expansion measurements will be presented.

*This material is based on work supported by NSF Grant DMR-0907036.

Authors

  • Aaron Schye

    • Montana State Univ
  • Sueli Masunaga

    • Montana State Univ
  • John J. Neumeier

    • Montana State Univ
    • Montana State University
    • Phys. Dept., Montana State Uni.