期刊
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
卷 73, 期 2, 页码 188-192出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.jpcs.2011.11.005
关键词
Ceramics; X-ray diffraction; Dielectric properties; Magnetic properties; Ferroelectricity
Y doped BiFeO3 polycrystalline ceramics were prepared by sol-gel method. Crystal structure examined by X-ray diffraction indicates that the samples were single-phase and crystallize in rhombohedral structure. An anomaly in the dielectric constant and dielectric loss in the vicinity of the antiferromagnetic Neel temperature (T-N) was observed. Saturated magnetization loops were observed for all sample with saturated magnetization M-s=0.678 emu/g and remnant magnetization M-r=0.084 emu/g for x=0.3. (C) 2011 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据