Abstract
The magnetization of single crystalline TbB4 has been investigated in the antiferromagnetically ordered state up to 54 T. At 4.2 K, for B ∥ [0 0 1], the magnetization shows field-induced multi-step jumps and several plateau regions above 16 T, and finally reaches saturation at about 28 T. The magnetization in the (0 0 1) plane, on the other hand, shows only one large jump at Bc = 16 and 12 T for B ∥ [1 0 0] and B ∥ [1 1 0], respectively, and gradually increases toward saturation above Bc. The magnetization curves have also been measured at higher temperatures to establish the magnetic phase diagram.
| Original language | English |
|---|---|
| Pages (from-to) | 1282-1284 |
| Number of pages | 3 |
| Journal | Journal of Magnetism and Magnetic Materials |
| Volume | 310 |
| Issue number | 2 SUPPL. PART 2 |
| DOIs | |
| Publication status | Published - 2007 Mar 1 |
Keywords
- Geometrical frustration
- Magnetization plateau
- Metamagnetic transition
- Shastry-Sutherland lattice
- TbB
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
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Cite this
Yoshii, S., Yamamoto, T., Hagiwara, M., Takeuchi, T., Shigekawa, A., Michimura, S., Iga, F., Takabatake, T., & Kindo, K. (2007). High-field Magnetization of TbB4. Journal of Magnetism and Magnetic Materials, 310(2 SUPPL. PART 2), 1282-1284. https://doi.org/10.1016/j.jmmm.2006.10.440