Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8152921 | Journal of Magnetism and Magnetic Materials | 2018 | 7 Pages |
Abstract
Magnetic and transport properties of triangular-lattice Ni1.8Ge single crystal have been studied. The results reveal that Ni1.8Ge is a metal with an obvious magnetic anisotropy. The compound exhibits ferrimagnetic correlations along both directions. However, the long-range magnetic order was not observed due to the geometrical frustration arising from the triangular nickel lattice. At low temperature, the electron-magnon scattering and spin fluctuation have obvious contributions to the resistivity and magnetoresistance, indicating the existence of short-range dynamic magnetic ordering.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Cong Xian, Yihao Wang, Jian Wang, Lei Zhang, Liang Cao, Y.M. Xiong,