Large piezoresponse of lead-free Bi0.5(Na0.85K0.15)0.5TiO3 thin film

被引：29
|
作者：
Ahn, Chang Won [1 ,2 ]
Won, Sung Sik [1 ,2 ]
Ullah, Aman
Lee, Sun Young [1 ,2 ]
Lee, Su Dae [3 ]
Lee, Ji Hye [4 ]
Jo, William [4 ]
Kim, Ill Won [1 ,2 ]
机构：
[1] Univ Ulsan, Dept Phys, Ulsan 680749, South Korea
[2] Univ Ulsan, Energy Harvest Storage Res Ctr, Ulsan 680749, South Korea
[3] Kyungnam Univ, Dept Phys, Masan 630701, South Korea
[4] Ewha Womans Univ, Dept Phys, Seoul 120750, South Korea
来源：
CURRENT APPLIED PHYSICS | 2012年 / 12卷 / 03期
关键词：
Lead-free; Ferroelectric; Thin film; Bismuth sodium titanate; Piezoelectric; PIEZOELECTRIC PROPERTIES; ELECTRICAL-PROPERTIES; CERAMICS; BISMUTH; STRESS; SINGLE; TOXICITY; STRAIN;
D O I：
10.1016/j.cap.2011.12.005
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
0.85Bi(0.5)Na(0.5)TiO(3)-0.15Bi(0.5)K(0.5)TiO(3) (BNKT15) lead-free thin films were prepared on Pt(111)/TiO2/SiO2/Si(100) substrates by the chemical solution deposition method. BNKT15 are MPB composition in the Bi0.5Na0.5TiO3-Bi0.5K0.5TiO3 (BNT-BKT) system. The maximum piezoelectric coefficient (d(33,f)) value of BNKT15 thin film is approximately 75 pm/V, which is comparable to that of polycrystalline PZT thin films. These results suggest that BNKT15 thin film can be used as an alternative for PZT films in piezoelectric micro-electromechanical systems. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：903 / 907
页数：5
相关论文
共 50 条
  • [21] Oriented Bi0.5(Na,K)0.5TiO3 ceramics
    Fukuchi, E
    Kimura, T
    Tani, T
    Takeuchi, T
    PEROVSKITE OXIDES FOR ELECTRONIC, ENERGY CONVERSION, AND ENERGY EFFICIENCY APPLICATIONS, 2000, 104 : 227 - 233
  • [22] Magnetoelectric coupling effect of Ga0.8Fe1.2O3/Bi0.5(Na0.85K0.15)0.5TiO3 multiferroic composite films
    Tian, Ruonan
    Chen, Jieyu
    Lu, Qingshan
    Zhao, Shifeng
    CERAMICS INTERNATIONAL, 2017, 43 (13) : 10341 - 10346
  • [23] Structural and electrical properties of SrTiO3-modified Bi0.5(Na,K)0.5TiO3 lead-free ceramics
    Kalem, Volkan
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2016, 27 (08) : 8606 - 8612
  • [24] Effects of Li substitution and sintering temperature on properties of Bi0.5(Na,K)0.5TiO3 lead-free piezoelectric ceramics
    Ming Bao-Quan
    Wang Jin-Feng
    Zang Guo-Zhong
    CHINESE PHYSICS LETTERS, 2008, 25 (10) : 3776 - 3778
  • [25] Microstructure and Electrical Properties of Lead-Free (Na0.5K0.5)NbO3 - Bi0.5(Na0.97K0.03)0.5TiO3 Ceramics
    Wang, Chun Huy
    Wei, Ming-Qiu
    FRONTIERS OF GREEN BUILDING, MATERIALS AND CIVIL ENGINEERING III, PTS 1-3, 2013, 368-370 : 760 - +
  • [26] Large strain with low hysteresis in Sn-modified Bi0.5(Na0.75K0.25)0.5TiO3 lead-free piezoceramics
    Xi, Hao
    Yu, Lixiang
    Qian, Hao
    Chen, Fujun
    Mao, Minmin
    Liu, Yunfei
    Lyu, Yinong
    JOURNAL OF MATERIALS SCIENCE, 2020, 55 (04) : 1388 - 1398
  • [27] Large strain with low hysteresis in Sn-modified Bi0.5(Na0.75K0.25)0.5TiO3 lead-free piezoceramics
    Hao Xi
    Lixiang Yu
    Hao Qian
    Fujun Chen
    Minmin Mao
    Yunfei Liu
    Yinong Lyu
    Journal of Materials Science, 2020, 55 : 1388 - 1398
  • [28] Piezoelectric and dielectric aging of Bi0.5(Na0.82K0.18)0.5TiO3 lead-free ferroelectric thick films
    Zhang, Haibo
    Jiang, Shenglin
    Xiao, Jianzhong
    Kajiyoshi, Koji
    JOURNAL OF APPLIED PHYSICS, 2010, 107 (12)
  • [29] Dielectric and piezoelectric characteristics of lead-free Bi0.5(Na0.84K0.16)0.5TiO3 ceramics substituted with Sr
    Yoo, JY
    Oh, DG
    Jeong, Y
    Hong, J
    Jung, MY
    MATERIALS LETTERS, 2004, 58 (29) : 3831 - 3835
  • [30] Synthesis and characterization of (Na0.85K0.15)0.5Bi0.5TiO3 ceramics by different methods
    Li, Wei
    Xu, Zhijun
    Chu, Ruiqing
    Fu, Peng
    Zhang, Yanjie
    MATERIALS RESEARCH BULLETIN, 2011, 46 (06) : 871 - 874
12345