Magnetization of Bi0:9-xGdxLa0:1FeO3 System
- Received Date: 2006-10-25
Abstract: Magnetization of Bi0:9-xGdxLa0:1FeO3 (x=0.3, 0.5, 0.6 and 0.7) is reported. An abnormal negative magnetization appears in the temperature-dependent magnetization curves, and the temperature-dependent coercive field shows a maximum in the vicinity of the compensation temperature where the total magnetization is zero. These results suggest that in the ferrimagnetic-like Bi0:9-xGdxLa0:1FeO3 system the Gd and Fe magnetic sublattices are coupled antiferromagnetically.
|Citation:||Xue-qin Xu, Tian Qian, Tao-fei Zhou, Guang Li, Xiao-guang Li. Magnetization of Bi0:9-xGdxLa0:1FeO3 System[J]. Chinese Journal of Chemical Physics , 2007, 20(1): 1-4. doi: 10.1360/cjcp2007.20(1).1.4|