The space group of the orthorhombic phase of Nb-doped lead titanate zirconate ceramic material

被引:2
|
作者
Liu, H [1 ]
Toraya, H [1 ]
机构
[1] Nagoya Inst Technol, Ceram Res Lab, Asahigaoka, Tajimi 5070071, Japan
关键词
D O I
10.1023/A:1006637000215
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The crystal structure of Nb-doped lead titanate zirconate (PZT) ceramic material was studied. Synchrotron X-ray powder diffraction (SXPD) was used to analyze the true symmetry of the material. It was found that the space group Pnnm is most appropriate for the orthorhombic phase of Nb2O5-modified Pb(Zr0.97Ti0.03). However, this finding still needs to be confirmed by further crystal structural studies.
引用
收藏
页码:785 / 787
页数:3
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