Effect of Zr:Sn ratio in the lead lanthanum zirconate stannate titanate ceramics on microstructure and electric properties

被引：26
作者：
Wang, Lin
Li, Qiang [1 ]
Xue, Lihong
Zhang, Yiling
机构：
[1] Tsing Hua Univ, Dept Chem, Beijing 100084, Peoples R China
[2] Tsing Hua Univ, Dept Mat Sci & Engn, Beijing 100084, Peoples R China
来源：
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 2007年 / 68卷 / 10期
基金：
中国国家自然科学基金;
关键词：
dielectric properties; microstructure; ceramics; x-ray diffraction;
D O I：
10.1016/j.jpcs.2007.06.021
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The effect of variations of the Zr:Sn ratio on the microstructure and electric properties of lead lanthanum zirconate stannate titanate (PLZST) antiferroelectric ceramics were investigated. The precursor powders were synthesized by the modified coprecipitation method and all the samples were pure perovskite phase in the XRD patterns. The ceramics sintered at 1100 degrees C exhibited the highest relative density. With the increasing of Sn4+ content, the grain size of the ceramics was decreased in the SEM and the maximum dielectric constant and the corresponding temperature were decreased. The P-E hysteresis loops indicated that it is helpful to steady the anti ferroelectric phase by increasing Sn4+ content. (c) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码：2008 / 2013
页数：6
相关论文
共 50 条
  • [1] Dielectric and pyroelectric properties of Ba-modified lead lanthanum zirconate stannate titanate ceramics
    Zhang, Qingfeng
    Jiang, Shenglin
    Zeng, Yike
    Xie, Zhenzhen
    Fan, Maoyan
    Zhang, Guangzu
    Zhang, Yangyang
    Yu, Yan
    Wang, Jing
    Qin, Xiaoye
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2011, 176 (10): : 816 - 820
  • [2] Charge-discharge properties of lead zirconate stannate titanate ceramics
    Chen, Xuefeng
    Zhang, Hongling
    Cao, Fei
    Wang, Genshui
    Dong, Xianlin
    Gu, Yan
    He, Hongliang
    Liu, Yusheng
    JOURNAL OF APPLIED PHYSICS, 2009, 106 (03)
  • [3] High energy storage density performance of Ba, Sr-modified lead lanthanum zirconate titanate stannate antiferroelectric ceramics
    Wang, Jinfei
    Yang, Tongqing
    Chen, Shengchen
    Li, Gang
    MATERIALS RESEARCH BULLETIN, 2013, 48 (10) : 3847 - 3849
  • [4] Effect of Y and Nb codoping on the microstructure and electrical properties of lead zirconate titanate ceramics
    Zhang, RF
    Zhang, HP
    Ma, J
    Chen, YZ
    Zhang, TS
    SOLID STATE IONICS, 2004, 166 (1-2) : 219 - 223
  • [5] Effect of PbO content on dielectric and electric field induced strain properties in Y-modified lead zirconate titanate stannate
    Nam, YW
    Yoon, KH
    MATERIALS RESEARCH BULLETIN, 1998, 33 (02) : 331 - 339
  • [6] Dielectric breakdown properties of Zr-rich lead zirconate titanate ceramics
    Yang, H
    Dong, XL
    Zhong, N
    Wang, YL
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2004, 43 (11A): : 7579 - 7582
  • [7] Effect of Zr/Ti ratio on microstructure and electrical properties of lead zirconate titanate thin films derived by pulsed laser deposition
    Wang, ZJ
    Aoki, Y
    Kokawa, H
    Ichiki, M
    Maeda, R
    JOURNAL OF ELECTROCERAMICS, 2004, 13 (1-3) : 41 - 45
  • [8] Effect of Zr/Ti Ratio on Microstructure and Electrical Properties of Lead Zirconate Titanate Thin Films Derived by Pulsed Laser Deposition
    Zhanxy Jie Wang
    Yuki Aoki
    Hiroyuki Kokawa
    Masaaki Ichiki
    Ryutaro Maeda
    Journal of Electroceramics, 2004, 13 : 41 - 45
  • [9] DIELECTRIC PROPERTIES OF LEAD ZIRCONATE TITANATE CERAMICS
    Iljinas, Aleksandras
    Bulota, Simonas
    5TH INTERNATIONAL CONFERENCE RADIATION INTERACTION WITH MATERIALS: FUNDAMENTALS AND APPLICATIONS 2014, 2014, : 152 - 155
  • [10] Dependence of dielectric and energy storage properties on sintering temperature in lead lanthanum zirconate titanate antiferroelectric ceramics
    Zhang, Tianyuan
    Zhao, Zhangyuan
    Liang, Xuewei
    Hu, Kangjia
    Li, Shenhou
    Zhang, Yong
    MATERIALS RESEARCH EXPRESS, 2019, 6 (12)
12345