Changes of X-ray diffraction pattern in ferroelectrics due to the field-induced phase transition

被引:0
|
作者
Wang, JT [1 ]
Tang, F
Jones, P
Chen, TP
机构
[1] So Univ, Dept Phys, Baton Rouge, LA 70813 USA
[2] A&M Coll, Baton Rouge, LA 70813 USA
[3] Univ N Dakota, Dept Phys, Grand Forks, ND 58202 USA
来源
INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2001年 / 15卷 / 24-25期
关键词
X-ray diffraction pattern; ferroelectrics;
D O I
10.1142/S0217979201007786
中图分类号
O59 [应用物理学];
学科分类号
摘要
Recently the remarkable discovery of field-induced phase transition from antiferroelectric (AFE) to Ferroelectric (FE) in ferroelectrics excited the scientific community in this field. This finding has both scientific and technological implications to us. In this paper, we studied the changes of the crystal structure when an electrical field is applied to it. The X-ray diffraction pattern reflecting these changes was discussed by theoretical calculation.
引用
收藏
页码:3361 / 3365
页数:5
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