The magnetic properties of multiferroic BaCoF4
The magnetic properties of multiferroic BaCoF4
复制标题
多铁性BaCoF4的磁性能
DOI:
10.1063/1.4976582
复制
发表时间:
2017-02
期刊:
影响因子:
1.6
通讯作者:
Du Jun
中科院分区:
文献类型:
--
作者:
Zhou Shuang;Dai Chuanjun;Xu Qingyu;Du Jun
Multiferroic barium cobalt fluoride, BaCoF4, has been prepared by hydrothermal method. The antiferromagnetic structure has been confirmed, and the possible weak ferromagnetism due to Dzyaloshinskii-Moriya interaction has been excluded, from the straight line shape of applied magnetic field dependent magnetization (M-H) curve without hysteresis loop at low temperature down to 5 K. After cooling under a magnetic field, conspicuous exchange bias effect was observed at low temperature of T<50 K, which was attributed to the exchange coupling between the two phases of different spin configuration. Furthermore, significant magnetodielectric effect was observed at room temperature, which has been interpreted to the magnetic field modified weak interaction between different layers.
登录
查看更多内容
影响因子:
3.7
作者:
M. Eibschütz;L. Holmes;H. Guggenheim;D. Cox
通讯作者:
M. Eibschütz;L. Holmes;H. Guggenheim;D. Cox
影响因子:
15
作者:
Sun Woo Kim;H. Chang;P. Halasyamani
通讯作者:
Sun Woo Kim;H. Chang;P. Halasyamani
DOI:
10.1088/0953-8984/23/11/113202
发表时间:
2011-03
期刊:
Journal of Physics: Condensed Matter
影响因子:
--
作者:
J. Scott;R. Blinc
通讯作者:
J. Scott;R. Blinc
影响因子:
3.7
作者:
Ederer, Claude;Spaldin, Nicola A.
通讯作者:
Spaldin, Nicola A.
影响因子:
4
作者:
Diaz-Guerra, C.;Vila, M.;Piqueras, J.
通讯作者:
Piqueras, J.