Effects of Mn doping on the domain structure of bismuth titanate single crystals

被引：0
作者：
Hara, H
Noguchi, Y
Miyayama, M
机构：
[1] Univ Tokyo, Inst Ind Sci, Meguro Ku, Tokyo 1538505, Japan
[2] Japan Sci & Technol Agcy, PRESTO, Kawaguchi, Saitama, Japan
来源：
ELECTROCERAMICS IN JAPAN VII | 2004年 / 269卷
关键词：
bismuth layer-structured ferroelectrics; bismuth titanate; manganese doping; domain structure;
D O I：
10.4028/www.scientific.net/KEM.269.27
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The effects of Mn doping on the crystal structure and domain configuration of ferroelectric bismuth titanate were investigated using powder samples and single crystals. With increasing Mn content (x), the lattice parameter a, b and unit-cell volume increased while c kept almost constant. Optical micrograph observations on the single crystals showed a striped 90-deg domain structure in the a-b plane, and a significant change in the domain structure by Mn doping was not found for the 90-deg domain structure. Piezoelectric-force microscope investigations indicated that Mn doping resulted in a higher density of 180-deg domain walls in the 90-deg domain structure.
引用
收藏
页码：27 / 30
页数：4
相关论文
共 50 条
  • [21] Magnetocrystalline Anisotropy, Magnetization Curves, and Domain Structure of FeB Single Crystals
    Zhdanova, O. V.
    Lyakhova, M. B.
    Pastushenkov, Yu. G.
    [J]. PHYSICS OF METALS AND METALLOGRAPHY, 2011, 112 (03) : 224 - 230
  • [22] In-depth understanding of {110}-type domain walls in bismuth titanate ceramics
    Xie, Shaoxiong
    Shi, Jikai
    Xu, Qian
    Wang, Qingyuan
    Zhu, Jianguo
    Sato, Yukio
    Chen, Qiang
    [J]. SCRIPTA MATERIALIA, 2022, 217
  • [23] Terahertz time domain spectroscopy of phonon-polariton in ferroelectric bismuth titanate
    Kojima, S
    Tsumura, N
    Takeda, MW
    Nishizawa, S
    [J]. FERROELECTRICS, 2002, 272 : 2091 - 2096
  • [24] Effects of adding copper to bismuth titanate for photocatalytic hydrogen production
    de Almeida, Ana Paula Gomes
    Basegio, Tania Maria
    Alves, Annelise Kopp
    Khan, Sherdil
    Pereira, Marcelo Barbalho
    Garcia, Ana Paula
    Bergmann, Carlos Perez
    [J]. CERAMICS INTERNATIONAL, 2025, 51 (04) : 5199 - 5207
  • [25] Domain structure evolution during polarization reversal in calcium orthovanadate single crystals
    Yuzhakov, V. V.
    Chuvakova, M. A.
    Shishkina, E. V.
    Akhmatkhanov, A. R.
    Pelegova, E. V.
    Ivleva, L. I.
    Shur, V. Ya.
    [J]. FERROELECTRICS, 2023, 604 (01) : 99 - 104
  • [26] Synthesis and structure of bismuth titanate nanopowders prepared by metalorganic decomposition method
    W. L. Liu
    H. R. Xia
    H. Han
    X. Q. Wang
    [J]. Journal of Materials Science, 2005, 40 : 1827 - 1829
  • [27] Synchrotron Mapping of Laminate Microstructures in Barium Titanate Single Crystals
    Potnis, Prashant
    Huber, John
    Sutter, John
    [J]. FERROELECTRICS, 2011, 422 : 33 - 39
  • [28] Local polarization reversal in barium titanate single crystals and ceramics
    Abramov, A. S.
    Gimadeeva, L. V.
    Alikin, D. O.
    Hu, Q.
    Wei, X.
    Shur, V. Ya
    [J]. FERROELECTRICS, 2021, 574 (01) : 1 - 7
  • [29] Single step combustion synthesis for the preparation of bismuth titanate ceramics for potential applications
    Azlan, Umar Al-Amani
    Sreekantan, Srimala
    Noor, Ahmad Fauzi Mohd
    Abd Razak, Khairunisak
    [J]. ADVANCED X-RAY CHARACTERIZATION TECHNIQUES, 2013, 620 : 429 - 434
  • [30] Single Domain State Stability in TGS Single Crystals
    Borisenko, S. A.
    Ivanov, V. V.
    [J]. FERROELECTRICS, 2013, 443 (01) : 83 - 87
12345