Piezoelectric properties of La and Nb co-modified Bi4Ti3O12 high-temperature ceramics

被引：0
作者：
T. Chen
H. L. Wang
T. Zhang
J. F. Zhou
J. W. Zhang
Y. H. Liu
G. C. Wang
机构：
[1] Teaching and Research Section of Physics,
[2] Chengdu Medical College,undefined
[3] Teaching and Research Section of Chemistry,undefined
[4] Chengdu Medical College,undefined
来源：
Indian Journal of Physics | 2013年 / 87卷
关键词：
High-temperature ceramics; Piezoelectric properties; Bi; Ti; O; 77.65.-j; 77.84.-s;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Bi4-xLaxTi3O12 + mol4 % Nb2O5 ceramics were prepared by the conventional ceramic method and the effect of La content on their electrical properties was investigated. Density and resistivity of Bi4Ti3O12 ceramics were improved by doping La and Nb. The dielectric constant and the dielectric loss decreased simultaneously with increasing La content. An enhanced piezoelectric behavior of d33 ~ 16.0 pC/N was obtained in the ceramic with x = 0.50, together with a good temperature stability. As a result, the introduction of La and Nb was considered an effective way to improve the piezoelectric properties of Bi4Ti3O12 ceramics.
引用
收藏
页码：629 / 631
页数：2
相关论文
共 50 条
[21]   Temperature Dependences of Piezoelectric Properties of Grain-Oriented SrBi2Nb2O9-Bi4Ti3O12 Ceramics [J].
Miyabayashi, Hirokazu ;
Hiruma, Yuji ;
Nagata, Hajime ;
Takenaka, Tadashi .
FERROELECTRICS, 2010, 404 :147-151
[22]   Formation and Thermal Properties of Nanocrystalline Bi4Ti3O12 [J].
Lomanova, N. A. ;
Tomkovich, M. V. ;
Ugolkov, V. L. ;
Gusarov, V. V. .
RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 2017, 90 (06) :831-837
[23]   Low-temperature sintering and electrical properties of chemically W-doped Bi4Ti3O12 ceramics [J].
Villegas, M ;
Caballero, AC ;
Moure, C ;
Durán, P ;
Fernández, JF .
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 1999, 19 (6-7) :1183-1186
[24]   Enhanced pyroelectric and piezoelectric responses in W/Mn-codoped Bi4Ti3O12 Aurivillius ceramics [J].
Tang, Yanxue ;
Shen, Zong-Yang ;
Du, Qiuxiang ;
Zhao, Xiangyong ;
Wang, Feifei ;
Qin, Xiaomei ;
Wang, Tao ;
Shi, Wangzhou ;
Sun, Dazhi ;
Zhou, Zhiyong ;
Zhang, Shujun .
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2018, 38 (16) :5348-5353
[25]   Deciphering the piezoelectric and conductive mechanisms of Nb-doped Bi3Ti1.5W0.5O9 high-temperature piezoelectric ceramics [J].
Xu, Benjin ;
Jiang, Xiangping ;
Zeng, Renfen ;
Nie, Xin ;
Chen, Chao ;
Huang, Xiaokun ;
Tu, Na ;
Zhao, Chong ;
Xu, Han ;
Zhang, Hehong ;
Shen, Zongyang .
JOURNAL OF ALLOYS AND COMPOUNDS, 2025, 1010
[26]   Dielectric relaxation of Bi4Ti3O12 ceramics prepared by the low-temperature combustion synthesis [J].
Kozielski, L. ;
Plonska, M. ;
Sebastian, T. ;
Clemens, F. .
PHASE TRANSITIONS, 2018, 91 (9-10) :1081-1091
[27]   Dielectric, ferroelectric and photoluminescence properties of Er3+ doped Bi4Ti3O12 ferroelectric ceramics [J].
Bokolia, Renuka ;
Thakur, O. P. ;
Rai, Vineet K. ;
Sharma, S. K. ;
Sreenivas, K. .
CERAMICS INTERNATIONAL, 2015, 41 (04) :6055-6066
[28]   Microstructural evolutions, elastic properties and mechanical behaviors of W/Cr Co-doped Bi4Ti3O12 ceramics [J].
Chen, Yu ;
Miao, Chengyu ;
Xie, Shaoxiong ;
Xu, Luopeng ;
Wang, Qingyuan ;
Zhu, Jianguo ;
Guan, Zhongwei .
MATERIALS & DESIGN, 2016, 90 :628-634
[29]   Effect of La doping on microstructure and ferroelectric properties of Bi4Ti3O12 thin films prepared by sol-gel method [J].
Chengju Fu ;
Zhixiong Huang ;
Dongyun Guo .
Journal of Wuhan University of Technology-Mater. Sci. Ed., 2008, 23 :622-624
[30]   Synthesis of Bi4Ti3O12 by high energy milling of Bi2O3–TiO2 (anatase) mixtures [J].
V. Berbenni ;
C. Milanese ;
G. Bruni ;
A. Girella ;
A. Marini .
Journal of Thermal Analysis and Calorimetry, 2016, 126 :1507-1511
12345