Influence of Co doping on the magnetic properties of Bi2Fe4O9 powders

被引：0
作者：
Miao Liu
Haibo Yang
Ying Lin
Yanyan Yang
机构：
[1] Shaanxi University of Science and Technology,School of Materials Science and Engineering
来源：
Journal of Materials Science: Materials in Electronics | 2014年 / 25卷
关键词：
BiFeO3; Cobalt Nitrate; Ferric Nitrate; Calculated Lattice Parameter; Bismuth Nitrate;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Co doped Bi2Fe4O9 powders were synthesized via a simple sol–gel method. The crystal structure of the as-synthesized powders was characterized using X-ray diffraction and Raman spectra. The magnetic properties of the as-synthesized powders were investigated by a SQUID MPMS at 5 K. The results reveal that the calculated lattice parameters of Bi2Fe4O9 decrease and the magnetic properties sharply increase with increasing the content of Co.
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页码：4949 / 4953
页数：4
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