Highly textured Ba0.85Ca0.15Ti0.90Zr0.10O3 ceramics prepared by reactive template grain growth process
Highly textured Ba0.85Ca0.15Ti0.90Zr0.10O3 ceramics prepared by reactive template grain growth process
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反应模板晶粒生长工艺制备高织构Ba0.85Ca0.15Ti0.90Zr0.10O3陶瓷
DOI：
10.1016/j.matlet.2015.11.118
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发表时间：
2016-02
影响因子：
3
通讯作者：
Dong Su
中科院分区：
文献类型：
--
作者：
Xiaolei Li;Yejing Dai;Huiming Ji;Dong Su
<001>采用板状BaTiO3模板，通过反应模板晶粒生长(RTGG)方法制备了织构化Ba0.85Ca0.15Ti0.90Zr0.10O3(BCZT)无铅陶瓷。随着烧结温度的升高，排列的板状 BaTiO3 颗粒以随机取向的等轴基体粉末为代价生长，导致织构的发展。首先采用 RTGG 工艺制备高织构（织构分数 f=0.98）BCZT 陶瓷。研究了烧结过程中织构的形成。还研究了模板含量对织构化BCZT陶瓷的织构分数和电性能的影响。织构陶瓷具有较高的压电系数（d33=455 pC/N）和介电性能（εr~3500，tanδ~0.010）。
<001> textured Ba0.85Ca0.15Ti0.90Zr0.10O3(BCZT) lead-free ceramics were fabricated by reactive-templated grain growth (RTGG) method using plate-like BaTiO3templates. Aligned plate-like BaTiO3particles grew at the expense of equiaxed matrix powder with random orientation with increasing sintering temperature, resulting in development of texture. Highly textured (texture fractionf=0.98) BCZT ceramics were prepared at first with a RTGG process. Development of texture was investigated during sintering. The influence of templates content on texture fraction and electrical properties of the textured BCZT ceramics were also studied. The textured ceramics shows high piezoelectric coefficient (d33=455 pC/N) and dielectric properties (εr~3500, tanδ~0.010).
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影响因子：
4
作者：
Shashaank Gupta;A. Belianinov;M. Okatan;S. Jesse;Sergei V. Kalinin;S. Priya
通讯作者：
Shashaank Gupta;A. Belianinov;M. Okatan;S. Jesse;Sergei V. Kalinin;S. Priya
DOI：
10.1007/s10854-014-1804-7
发表时间：
2014-02
期刊：
Journal of Materials Science: Materials in Electronics
影响因子：
--
作者：
Guoxin Hu;Bei Xu;Xiaobing Yan;Jinjin Li;F. Gao;Zheng-tang Liu;Yong Zhang;Huajun Sun
通讯作者：
Guoxin Hu;Bei Xu;Xiaobing Yan;Jinjin Li;F. Gao;Zheng-tang Liu;Yong Zhang;Huajun Sun
影响因子：
0.7
作者：
Zhihao Zhao;Xiaolei Li;Huiming Ji;Minyang Deng
通讯作者：
Zhihao Zhao;Xiaolei Li;Huiming Ji;Minyang Deng
影响因子：
64.8
作者：
Saito, Y;Takao, H;Nakamura, M
通讯作者：
Nakamura, M
影响因子：
6.2
作者：
Zhihao Zhao;Xiaolei Li;Huiming Ji;Yejing Dai;T. Li
通讯作者：
Zhihao Zhao;Xiaolei Li;Huiming Ji;Yejing Dai;T. Li