High-Performance Ferroelectric Bi0.5Na0.5TiO3 Single Crystals Grown by Top-Seeded Solution Growth Method under High-Pressure Oxygen Atmosphere

被引：15
|
作者：
Kitanaka, Yuuki [1 ]
Onozuka, Hiroaki [1 ]
Noguchi, Yuji [1 ]
Miyayama, Masaru [1 ]
机构：
[1] Univ Tokyo, Res Ctr Adv Sci & Technol, Meguro Ku, Tokyo 1538904, Japan
来源：
FERROELECTRICS | 2011年 / 414卷
基金：
日本学术振兴会;
关键词：
FREE PIEZOELECTRIC CERAMICS; THIN-FILMS; SYSTEM;
D O I：
10.1080/00150193.2011.577291
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Top-seeded solution growth method under high-oxygen-pressure atmosphere has been developed for obtaining high-performance and large-sized single crystals of ferroelectric Bi0.5Na0.5TiO3 (BNT). Crystals grown at 1000 degrees C at a Po-2 of 0.9 MPa exhibited a well-saturated hysteresis with a remanent polarization of 34 mu C/cm(2) and a coercive field of 22 kV/cm along < 100 >(cubic). The spontaneous polarization of BNT along < 111 >(cubic) is estimated to be 59 mu C/cm(2) from the measured polarization properties along < 100 >(cubic) of the crystals obtained.
引用
收藏
页码：24 / 29
页数：6
相关论文
共 50 条
  • [1] Crystal Growth and Characterization of (Bi0.5Na0.5)TiO3-BaTiO3 Single Crystals Obtained by The Top-Seeded Solution Growth Method under High-Pressure Oxygen Atmosphere
    Onozuka, Hiroaki
    Kitanaka, Yuuki
    Noguchi, Yuji
    Miyayama, Masaru
    ELECTROCERAMICS IN JAPAN XV, 2013, 566 : 25 - 28
  • [2] Crystal Growth and Characterization of (Bi0.5Na0.5)TiO3-BaTiO3 Single Crystals Obtained by a Top-Seeded Solution Growth Method under High-Pressure Oxygen Atmosphere
    Onozuka, Hiroaki
    Kitanaka, Yuuki
    Noguchi, Yuji
    Miyayama, Masaru
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2011, 50 (09)
  • [3] High-performance Bi0.5Na0.5TiO3 single crystals grown by high-oxygen-pressure flux method
    Yamamoto, Katsuya
    Suzuki, Muneyasu
    Noguchi, Yuji
    Miyayama, Masaru
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2008, 47 (09) : 7623 - 7629
  • [4] High-Performance Ferroelectric Bi4Ti3O12 Single Crystals Grown by Top-Seeded Solution Growth Method under High-Pressure Oxygen Atmosphere
    Kitanaka, Yuuki
    Noguchi, Yuji
    Miyayama, Masaru
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2010, 49 (09)
  • [5] High-quality ferroelectric Bi0.5K0.5TiO3-BiFeO3 solid-solution single crystals grown under high-pressure oxygen atmosphere
    Matsuo, Hiroki
    Noguchi, Yuji
    APPLIED PHYSICS EXPRESS, 2022, 15 (08)
  • [6] Ferroelectric Properties and Domain Clamping of (Bi0.5Na0.5)TiO3 Single Crystals Grown under High-Oxygen-Pressure Atmosphere
    Kitanaka, Yuuki
    Onozuka, Hiroaki
    Noguchi, Yuji
    Miyayama, Masaru
    ELECTROCERAMICS IN JAPAN XV, 2013, 566 : 29 - 33
  • [7] Ferroelectric and Piezoelectric Properties of Bi4Ti3O12 Single Crystals Grown by Top-Seeded Solution Growth Method at High Oxygen Pressure
    Kitanaka, Yuuki
    Noguchi, Yuji
    Miyayama, Masaru
    ELECTROCERAMICS IN JAPAN XIV, 2011, 485 : 73 - 76
  • [8] Top-seeded solution growth and investigation of electrical and energy storage performance of pure and doped (1−x)Na0.5Bi0.5TiO3–xBaTiO3 ferroelectric single crystals
    M. William Carry
    Muthu Senthil Pandian
    P. Ramasamy
    Journal of Materials Science: Materials in Electronics, 2020, 31 : 13714 - 13723
  • [9] Top-seeded solution growth and investigation of electrical and energy storage performance of pure and doped (1-x)Na0.5Bi0.5TiO3-xBaTiO3 ferroelectric single crystals
    Carry, M. William
    Pandian, Muthu Senthil
    Ramasamy, P.
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2020, 31 (16) : 13714 - 13723
  • [10] High photocurrent densities in Bi0.5Na0.5TiO3 ferroelectric semiconductors
    Zhong, Mingqiang
    Yuan, Changlai
    Liu, Xiao
    Zhu, Baohua
    Meng, Liufang
    Zhou, Changrong
    Liu, Fei
    Xu, Jiwen
    Wang, Jiang
    Rao, Guanghui
    MATERIALS LETTERS, 2021, 287
12345