Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3-LaFeO3 piezoceramics

被引：8
|
作者：
Thi Hinh Dinh [1 ,3 ]
Han, Hyoung-Su [2 ]
Lee, Jae-Shin [2 ]
机构：
[1] Phenikaa Univ, Fac Mat Sci & Engn, Hanoi 12116, Vietnam
[2] Univ Ulsan, Sch Mat Sci & Engn, 14,Techno Saneop Ro 55 Beon Gil, Ulsan, South Korea
[3] Phenikaa Res & Technol Inst PRATI, A&A Green Phoenix Grp JSC, 167 Hoang Ngan, Hanoi 11313, Vietnam
来源：
MATERIALS LETTERS | 2020年 / 258卷
基金：
新加坡国家研究基金会;
关键词：
Ceramics; Piezoelectric materials; Field-induced strain; Relaxor; LOW DRIVING FIELD; ELECTROSTRAIN; COMPOSITES;
D O I：
10.1016/j.matlet.2019.126793
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
To further reduce the driving field of Bi1/2Na1/2TiO3-based piezoceramics to meet the requirements for real actuators applications, SrTiO3 modified 0.99Bi(1/2)Na(1/2)TiO(3)-0.01LaFeO(3) piezoceramics were synthesized. The 0.79Bi(1/2)Na(1/2)TiO(3)-0.01LaFeO(3)-0.20SrTiO(3) provides the large electrostrains of 405 pm/V at 1.7 kV/mm and 565 pm/V at 2 kV/mm, which are triable values for actuator applications in non-textured Bi1/2Na1/2TiO3-based piezoceramics. (C) 2019 Elsevier B.V. All rights reserved.
引用
收藏
页数：4
相关论文
共 50 条
  • [21] Low temperature sintering of lead–free (Bi1/2Na1/2)TiO3-SrTiO3-BiFeO3 piezoelectric ceramics by adding excess CuO
    Chang-Heon Lee
    Hyoung-Su Han
    Seong Hyun Kim
    Thi Hinh Dinh
    Chang Won Ahn
    Jae-Shin Lee
    Journal of Electroceramics, 2018, 41 : 43 - 49
  • [22] Hydrothermal synthesis of (Bi1/2Na1/2)TiO3 piezoelectric ceramics
    Ma, YJ
    Cho, JH
    Lee, YH
    Kim, BI
    MATERIALS CHEMISTRY AND PHYSICS, 2006, 98 (01) : 5 - 8
  • [23] Structure and electric properties of (1−x)(Bi1/2Na1/2) TiO3-xBaTiO3 Systems
    Yunfei Liu
    Yinong Lv
    Ming Xu
    Shuzhe Shi
    Hanqiao Xu
    Xiaodong Yang
    Journal of Wuhan University of Technology-Mater. Sci. Ed., 2007, 22 : 315 - 319
  • [24] Role of sodium deficiency on the relaxor properties of Bi1/2Na1/2TiO3-BaTiO3
    Hong, Chang-Hyo
    Fan, Zhongming
    Tan, Xiaoli
    Kang, Woo-Seok
    Ahn, Chang Won
    Shin, Yooleemi
    Jo, Wook
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2018, 38 (16) : 5375 - 5381
  • [25] Stabilization of the relaxor phase by adding CuO in lead-free (Bi1/2Na1/2) TiO3-SrTiO3-BiFeO3 ceramics
    Lee, Chang-Heon
    Han, Hyoung-Su
    Trang An Duong
    Thi Hinh Dinh
    Ahn, Chang Won
    Lee, Jae-Shin
    CERAMICS INTERNATIONAL, 2017, 43 (14) : 11071 - 11077
  • [26] Large strain with low hysteresis in Bi4Ti3O12 modified Bi1/2(Na0.82K0.18)1/2TiO3 lead-free piezoceramics
    Fan, Pengyuan
    Zhang, Yangyang
    Zhang, Qi
    Xie, Bing
    Zhu, Yiwei
    Mawat, Mosin Ali
    Ma, Weigang
    Liu, Kai
    Xiao, Jianzhong
    Zhang, Haibo
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2018, 38 (13) : 4404 - 4413
  • [27] Large electric field induced strain in new lead-free binary (Bi1/2Na1/2) TiO3-Ba(Zn1/3Nb2/3)O3 solid solution
    Wei, Qiumei
    Zhu, Mankang
    Li, Ling
    Guo, Zhihua
    Zheng, Mupeng
    Hou, Yudong
    JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 731 : 631 - 635
  • [28] Design and optical properties of a new binary Bi1/2Na1/2TiO3-Eu1/2Na1/2TiO3 solid solution system
    Vu Tien Lam
    Nguyen Hoang Thoan
    Nguyen Huu Lam
    Luong Thi Kim Phuong
    Duong Quoc Van
    Dang Duc Dung
    OPTICAL MATERIALS, 2022, 134
  • [29] Damped soft phonons and diffuse scattering in (Bi1/2Na1/2)TiO3
    Matsuura, M.
    Iida, H.
    Hirota, K.
    Ohwada, K.
    Noguchi, Y.
    Miyayama, M.
    PHYSICAL REVIEW B, 2013, 87 (06):
  • [30] (BI1/2NA1/2)TIO3-BATIO3 SYSTEM FOR LEAD-FREE PIEZOELECTRIC CERAMICS
    TAKENAKA, T
    MARUYAMA, K
    SAKATA, K
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1991, 30 (9B): : 2236 - 2239
12345