IOE OpenIR  > 轻量化中心
Grain size dependent electrostrain in Bi1;2Na1;2TiO3-SrTiO3 incipient piezoceramics
Li, Hai-Long1,2; Liu, Qing3; Zhou, Jia-Jun1; Wang, Ke3; Li, Jing-Feng3; Liu, Hong1; Fang, Jing-Zhong1
Source PublicationJournal of the European Ceramic Society
Volume36Issue:11Pages:2849-2853
2016
Language英语
ISSN0955-2219
DOI10.1016/j.jeurceramsoc.2016.04.024
SubtypeJ
AbstractThe electrical properties and microstructures of (1 - x) Bi1/2Na1/2TiO3-xSrTiO3(BNT-ST100x, 0.20 ≤ x ≤ 0.30) piezoceramics with different grain size distributions were investigated. The critical region separating the ferroelectric from ergodic relaxor is located around x = 0.26. Strains up to 0.2% could be achieved under a low driving fields (E max/Emax>1000 pm/V. The electrostrain was largely depended on the grain size and an increment of strain up to ~38% can be realized by increasing the grain size from 5 μm to 13 μm in the BNT-ST26 samples. The results indicate that the field-induced strain performance of BNT-based incipient piezoelectric ceramics can be tailored via microstructure modifications, an alternative strategy to enhance the electromechanical properties. © 2016 Elsevier Ltd.
KeywordFerroelectric Materials Microstructure Perovskite Piezoelectric Ceramics Sodium Strain
Indexed BySCI ; Ei
WOS IDWOS:000376808100026
Citation statistics
Cited Times:27[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/8488
Collection轻量化中心
Affiliation1. Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, China
2. Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu, China
3. State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing, China
Recommended Citation
GB/T 7714
Li, Hai-Long,Liu, Qing,Zhou, Jia-Jun,et al. Grain size dependent electrostrain in Bi1;2Na1;2TiO3-SrTiO3 incipient piezoceramics[J]. Journal of the European Ceramic Society,2016,36(11):2849-2853.
APA Li, Hai-Long.,Liu, Qing.,Zhou, Jia-Jun.,Wang, Ke.,Li, Jing-Feng.,...&Fang, Jing-Zhong.(2016).Grain size dependent electrostrain in Bi1;2Na1;2TiO3-SrTiO3 incipient piezoceramics.Journal of the European Ceramic Society,36(11),2849-2853.
MLA Li, Hai-Long,et al."Grain size dependent electrostrain in Bi1;2Na1;2TiO3-SrTiO3 incipient piezoceramics".Journal of the European Ceramic Society 36.11(2016):2849-2853.
Files in This Item:
File Name/Size DocType Version Access License
2016-2056.pdf(2043KB)期刊论文作者接受稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, Hai-Long]'s Articles
[Liu, Qing]'s Articles
[Zhou, Jia-Jun]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Hai-Long]'s Articles
[Liu, Qing]'s Articles
[Zhou, Jia-Jun]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Hai-Long]'s Articles
[Liu, Qing]'s Articles
[Zhou, Jia-Jun]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.