Giant strain in lead-free piezoceramics Bi0.5Na0.5TiO3-BaTiO3-K0.5Na0.5NbO3 system

被引：831
|
作者：
Zhang, Shan-Tao
Kounga, Alain Brice
Aulbach, Emil
Ehrenberg, Helmut
Roedel, Juergen
机构：
[1] Tech Univ Darmstadt, Inst Mat Sci, D-64287 Darmstadt, Germany
[2] Leibniz Inst Festkorper & Werksffforchung Dresden, IWF, D-01069 Dresden, Germany
来源：
APPLIED PHYSICS LETTERS | 2007年 / 91卷 / 11期
关键词：
D O I：
10.1063/1.2783200
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Piezoelectric actuators convert electrical into mechanical energy and are implemented for many large-scale applications such as piezoinjectors and ink jet printers. The performance of these devices is governed by the electric-field-induced strain. Here, the authors describe the development of a class of lead-free (0.94-x)Bi0.5Na0.5TiO3-0.06BaTiO(3)-xK(0.5)Na(0.5)NbO(3) ceramics. These can deliver a giant strain (0.45%) under both unipolar and bipolar field loadings, which is even higher than the strain obtained with established ferroelectric Pb(Zr,Ti)O-3 ceramics and is comparable to strains obtained in Pb-based antiferroelectrics.
引用
收藏
页数：3
相关论文
共 50 条
  • [41] Structure and electrical properties of Bi0.5Na0.5TiO3-BaTiO3-Bi0.5Li0.5TiO3 lead-free piezoelectric ceramics
    Lin, Dunmin
    Kwok, K. W.
    Chan, H. L. W.
    SOLID STATE IONICS, 2008, 178 (37-38) : 1930 - 1937
  • [42] Lead-free electrostrictive (Bi0.5Na0.5)TiO3-(Bi0.5K0.5)TiO3-(K0.5Na0.5)NbO3 ceramics with good thermostability and fatigue-free behavior
    Hao, Jigong
    Xu, Zhijun
    Chu, Ruiqing
    Li, Wei
    Du, Juan
    JOURNAL OF MATERIALS SCIENCE, 2015, 50 (15) : 5328 - 5336
  • [43] Peculiarities of Modified Ceramics (Na0.5Bi0.5)TiO3-BaTiO3-(K0.5Na0.5)NbO3
    Kaleva, G. M.
    Politova, E. D.
    Mosunov, A. V.
    Ilina, T. S.
    Kiselev, D. A.
    RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A, 2023, 97 (05) : 965 - 970
  • [44] Synthesis and characterization of Bi0.5Na0.5TiO3-BaTiO3-K0.5Na0.5NbO3ceramics for energy storage applications
    Prado, A.
    Camargo, J.
    Ochsner, P.
    Ramajo, L.
    Castro, M.
    JOURNAL OF ELECTROCERAMICS, 2020, 44 (3-4) : 248 - 255
  • [45] Dielectric and piezoelectric properties of Na0.5Bi0.5TiO3-K0.5Bi0.5TiO3-NaNbO3 lead-free ceramics
    Li, YM
    Chen, W
    Xu, Q
    Zhou, J
    Sun, HJ
    Liao, MS
    JOURNAL OF ELECTROCERAMICS, 2005, 14 (01) : 53 - 58
  • [46] Study of temperature-induced structural evolution in (Na0.5Bi0.5)TiO3-(K0.5Bi0.5)TiO3-(K0.5Na0.5)NbO3 lead-free ceramics
    Liu, Xing
    Zhai, Jiwei
    Shen, Bo
    Li, Feng
    Zhang, Yang
    Li, Peng
    Liu, Baihui
    CURRENT APPLIED PHYSICS, 2017, 17 (05) : 774 - 780
  • [47] Research of BaTiO3-Na0.5Bi0.5TiO3 Lead-Free PTCR Ceramics
    Wei Jifeng
    Pu Yongping
    Wang Jinfei
    Yang Gongan
    RARE METAL MATERIALS AND ENGINEERING, 2009, 38 : 249 - 251
  • [48] Energy-Storage Properties of 0.89Bi0.5Na0.5TiO3-0.06BaTiO3-0.05K0.5Na0.5NbO3 Lead-Free Anti-ferroelectric Ceramics
    Gao, Feng
    Dong, Xianlin
    Mao, Chaoliang
    Liu, Wei
    Zhang, Hongling
    Yang, Lihui
    Cao, Fei
    Wang, Genshui
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2011, 94 (12) : 4382 - 4386
  • [49] Large electrostrictive strain in lead-free Bi0.5Na0.5TiO3-BaTiO3-KNbO3 ceramics
    Li, Jiaming
    Wang, Feifei
    Qin, Xiaomei
    Xu, Min
    Shi, Wangzhou
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2011, 104 (01): : 117 - 122
  • [50] Defect Structure and Electrical Property of Na0.5K0.5NbO3 Lead-Free Piezoceramics
    Matsudo, Hitoshi
    Kakimoto, Ken-ichi
    Kagomiya, Isao
    ASIAN CERAMIC SCIENCE FOR ELECTRONICS III AND ELECTROCERAMICS IN JAPAN XII, 2010, 421-422 : 9 - 12
12345