Anomalous relaxation behavior in the resistivity and magnetization of La5Mo4O16
Anomalous relaxation behavior in the resistivity and magnetization of La5Mo4O16
复制标题
La5Mo4O16电阻率和磁化强度的反常弛豫行为
DOI：
10.1103/physrevb.95.224436
复制
发表时间：
2017
影响因子：
3.7
通讯作者：
Katsufuji T.
中科院分区：
文献类型：
--
作者：
Mizuno Y.;Hasegawa T.;Katsufuji T.
我们发现二维磁体的异常弛豫行为，在电阻率和磁化强度上都是纯晶体形式，其特征与无序材料相似。我们还发现这种异常弛豫行为在掺杂杂质的样品中消失了。我们提出了一种可能的弛豫行为，即电荷重排引起该化合物层间磁相互作用的变化。
We found anomalous relaxation behaviors in a two-dimensional magnet, in a pure crystalline form in both the resistivity and magnetization, whose characteristics are similar to those of disordered materials. We also found that such anomalous relaxation behaviors disappear in the impurity-doped sample. We propose a possible scenario for the relaxation behavior that the charge rearrangement ofandcauses a change in the interlayer magnetic interaction in this compound.