Enhanced ferroelectric and piezoelectric response in Mn-doped Bi0.5Na0.5TiO3-BaTiO3 lead-free film by pulsed laser deposition

被引：26
作者：
Jin, Chengchao [1 ]
Wang, Feifei [1 ]
Leung, Chung Ming [2 ]
Yao, Qirong [1 ]
Tang, Yanxue [1 ]
Wang, Tao [1 ]
Shi, Wangzhou [1 ]
机构：
[1] Shanghai Normal Univ, Math & Sci Coll, Key Lab Optoelect Mat & Device, Shanghai 200234, Peoples R China
[2] Hong Kong Polytech Univ, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China
来源：
APPLIED SURFACE SCIENCE | 2013年 / 283卷
基金：
中国国家自然科学基金;
关键词：
Lead-free thin film; Pulsed laser deposition; Piezoelectric properties; Ferroelectric properties; THIN-FILMS; DOMAIN; SI; ISSUES; MEMS;
D O I：
10.1016/j.apsusc.2013.06.114
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Mn-doped Bi0.5Na0.5TiO3-BaTiO3 thin film with the composition around the morphotropic phase boundary was grown on Pt-electrodized Si substrate by pulsed laser deposition. Highly (1 0 0)-oriented film with pure perovskite structure was obtained through carefully controlling the growth conditions. Well-defined ferroelectric P-E loop was obtained with the average remnant polarization P-r and coercive field E-c of similar to 11.3 mu C/cm(2) and similar to 6.5 kV/mm, respectively. Polycrystalline structures and multidomain states were revealed by piezoresponse force microscopy and large local strain response was obtained with the normalized strain S-max/E-max up to 92 pm/V. The excellent global electrical properties make it quite promising in environmental-friendly ferroelectric and piezoelectric devices. (c) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：348 / 351
页数：4
相关论文
共 26 条
  • [1] Dielectric and piezoelectric properties of lead-free (Bi,Na)TiO3-based thin films
    Abazari, M.
    Safari, A.
    Bharadwaja, S. S. N.
    Trolier-McKinstry, S.
    [J]. APPLIED PHYSICS LETTERS, 2010, 96 (08)
  • [2] Ferroelectric and piezoelectric properties of lead-free BaTiO3 doped Bi0.5Na0.5TiO3 thin films from metal-organic solution deposition
    Acharya, Susant Kumar
    Lee, Sang-Kwon
    Hyung, Jung-Hwan
    Yang, Yun-Ho
    Kim, Bok-Hee
    Ahn, Byung-Guk
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2012, 540 : 204 - 209
  • [3] Andrei A., 2012, APPL SURF SCI, DOI DOI 10.1016/J.APSUSC.2012.10.094[
  • [4] Giant Piezoelectricity on Si for Hyperactive MEMS
    Baek, S. H.
    Park, J.
    Kim, D. M.
    Aksyuk, V. A.
    Das, R. R.
    Bu, S. D.
    Felker, D. A.
    Lettieri, J.
    Vaithyanathan, V.
    Bharadwaja, S. S. N.
    Bassiri-Gharb, N.
    Chen, Y. B.
    Sun, H. P.
    Folkman, C. M.
    Jang, H. W.
    Kreft, D. J.
    Streiffer, S. K.
    Ramesh, R.
    Pan, X. Q.
    Trolier-McKinstry, S.
    Schlom, D. G.
    Rzchowski, M. S.
    Blick, R. H.
    Eom, C. B.
    [J]. SCIENCE, 2011, 334 (6058) : 958 - 961
  • [5] Electrical properties of (110) epitaxial lead-free ferroelectric Na0.5Bi0.5TiO3 thin films grown by pulsed laser deposition: Macroscopic and nanoscale data
    Bousquet, M.
    Duclere, J. -R.
    Gautier, B.
    Boulle, A.
    Wu, A.
    Deputier, S.
    Fasquelle, D.
    Remondiere, F.
    Albertini, D.
    Champeaux, C.
    Marchet, P.
    Guilloux-Viry, M.
    Vilarinho, P.
    [J]. JOURNAL OF APPLIED PHYSICS, 2012, 111 (10)
  • [6] Evidence of morphotropic phase boundary displacement in lead-free (Bi0.5Na0.5)1-xBaxTiO3 polycrystalline thin films
    Bretos, Inigo
    Alonso-San Jose, David
    Jimenez, Ricardo
    Ricote, Jesus
    Calzada, M. Lourdes
    [J]. MATERIALS LETTERS, 2011, 65 (17-18) : 2714 - 2716
  • [7] Structural and piezoelectric characteristics of BNT-BT0.05 thin films processed by sol-gel technique
    Cernea, Marin
    Trupina, Lucian
    Dragoi, Cristina
    Vasile, Bogdan S.
    Trusca, Roxana
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2012, 515 : 166 - 170
  • [8] Domain switching and spatial dependence of permittivity in ferroelectric thin films
    Chai, FK
    Brews, JR
    Schrimpf, RD
    Birnie, DP
    [J]. JOURNAL OF APPLIED PHYSICS, 1997, 82 (05) : 2505 - 2516
  • [9] Lead-free ferroelectric BaTiO3 doped-(Na0.5Bi0.5)TiO3 thin films processed by pulsed laser deposition technique
    Dragoi, Cristina
    Cernea, Marin
    Trupina, Lucian
    [J]. APPLIED SURFACE SCIENCE, 2011, 257 (22) : 9600 - 9605
  • [10] High-Frequency EPR Analysis of MnO2-Doped [Bi0.5Na0.5]TiO3-BaTiO3 Piezoelectric Ceramics - Manganese Oxidation States and Materials 'Hardening'
    Erdem, Emre
    Schaab, Silke
    Jo, Wook
    Ozarowski, Andrew
    Van Tol, Johan
    Eichel, Ruediger-A
    [J]. FERROELECTRICS, 2012, 428 : 116 - 121
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