Structural studies of cation disorder in the ferroelectric oxide SrBi2Ta2O9

被引：8
|
作者：
Macquart, R
Kennedy, BJ [1 ]
Kubota, Y
Nisibori, E
Takata, M
机构：
[1] Univ Sydney, Sch Chem, Sydney, NSW 2006, Australia
[2] Osaka Womens Univ, Fac Sci, Dept Environm Sci, Sakai, Osaka 5900035, Japan
[3] Nagoya Univ, Dept Appl Phys, Chikusa Ku, Nagoya, Aichi 464, Japan
来源：
FERROELECTRICS | 2000年 / 248卷 / 1-4期
关键词：
cation disorder; structure refinement; SrBi2Ta2O9;
D O I：
10.1080/00150190008223666
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The crystal structure of a bulk sample of the ferroelectric oxide SrBi2Ta2O9 refined using a combination of synchrotron and neutron powder diffraction data is reported. At room temperature SrBi2Ta2O9 has an orthorhombic structure with space group A2(1)am. The bulk sample of SrBi2Ta2O9 studied was quenched from 600 degreesC and was found to exhibit small, but significant amounts of disorder between the Sr and Bi cations.
引用
收藏
页码：27 / 32
页数：6
相关论文
共 50 条
  • [31] Synthesis and characterization of SrBi2Ta2O9 powders for ferroelectric applications
    Aguilar, GG
    Costa, MEV
    FERROELECTRICS, 2003, 294 : 211 - 220
  • [32] Infrared activity in the Aurivillius layered ferroelectric SrBi2Ta2O9
    Moret, MP
    Zallen, R
    Newnham, RE
    Joshi, PC
    Desu, SB
    PHYSICAL REVIEW B, 1998, 57 (10): : 5715 - 5723
  • [33] New soft chemical routes to ferroelectric SrBi2Ta2O9
    Babooram, K
    Ye, ZG
    CHEMISTRY OF MATERIALS, 2006, 18 (02) : 532 - 540
  • [34] Ferroelectric phase transition in layered perovskite SrBi2Ta2O9
    Murata, W
    Onodera, A
    Yoshio, K
    Yamashita, H
    Takama, T
    FERROELECTRICS, 2002, 270 : 1489 - 1494
  • [35] Defect Chemistry of SrBi2Ta2O9 and Ferroelectric Fatigue Endurance
    A.C. Palanduz
    D.M. Smyth
    Journal of Electroceramics, 2000, 5 : 21 - 30
  • [36] Synthesis and characterization of ferroelectric SrBi2Ta2O9 nanotubes arrays
    Feng, Ming
    Wang, Wen
    Zhou, Yu
    Jia, Dechang
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2009, 52 (01) : 120 - 123
  • [37] Oriented growth of SrBi2Ta2O9 ferroelectric thin films
    Desu, SB
    Vijay, DP
    Zhang, X
    He, BP
    APPLIED PHYSICS LETTERS, 1996, 69 (12) : 1719 - 1721
  • [38] Infrared activity in the Aurivillius layered ferroelectric SrBi2Ta2O9
    Phys Rev B, 9 (5715):
  • [39] Structural and ferroelectric properties of rf magnetron sputtered SrBi2Ta2O9 thin films
    Song, TK
    Lee, JK
    Kim, TS
    Jung, HJ
    ISAF '96 - PROCEEDINGS OF THE TENTH IEEE INTERNATIONAL SYMPOSIUM ON APPLICATIONS OF FERROELECTRICS, VOLS 1 AND 2, 1996, : 475 - 478
  • [40] Effects of anneal atmosphere on the structural and ferroelectric properties of SrBi2Ta2O9 thin films
    Li, AD
    Ling, HQ
    Wu, D
    Yu, T
    Liu, ZG
    Ming, NB
    FERROELECTRICS, 2001, 260 (1-4) : 527 - 532
12345