| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7993115 | Journal of Alloys and Compounds | 2018 | 6 Pages |
Abstract
The behavior of non-volatile strain was observed in K-doped (Pb0.99Nb0.02)[(Zr0.70Sn0.30)0.52Ti0.48]O3 ceramics after being poled at 180â¯Â°C. A maximum non-volatile strain of 2.6â° was obtained in the 0.8â¯wt% K-doped sample and its cycling stability performed well after 105 electric cycles at 30â¯kV/cm. The mechanism of the defect dipole rotation was proposed to explain the large non-volatile strain. This study opens a new development window for the information storage technologies of ferroelectrics.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Yangxi Yan, Aiyu Ding, Zhimin Li, Maolin Zhang, Dongyan Zhang, Yujun Feng, Guozhong Cao,