Evaluation of domain wall motion in Mn-doped PMS-PZT ceramics under various hydrostatic pressures by nonlinear response measurements
文献类型：期刊论文
| 作者 | Chen, Caiyun1; Liang, Ruihong; Zhou, Zhiyong; Nie, Xin; Zhang, Wenbin; Cao, Fei; Dong, Xianlin |
| 刊名 | CERAMICS INTERNATIONAL
 |
| 出版日期 | 2018 |
| 卷号 | 44期号:9页码:10215 |
| 关键词 | Hydrostatic pressure Rayleigh law PZT Polar defects Domain |
| ISSN号 | 0272-8842 |
| DOI | 10.1016/j.ceramint.2018.03.020 |
| 英文摘要 | The nonlinear dielectric responses of both unpoled and poled Mn-doped PMS-PZT ceramics as a function of hydrostatic pressure were investigated. Based on the application of Rayleigh law analysis, the contribution of irreversible domain wall motion to the dielectric response under hydrostatic pressure was quantitatively evaluated. Initial increased irreversible extrinsic contribution to the dielectric responses were observed in both unpoled and poled samples which can be ascribed to the pressure induced domain wall pinning relaxation effect. In addition, the pressure induced depolarization effect may also facilitate domain related extrinsic contribution to dielectric response in poled samples. The present study may shed further light on understanding the domain wall motion dynamic in piezoelectric ceramics under the application of hydrostatic pressure and is quite helpful for the design and optimization of piezoelectric devices used in underwater areas. |
| 学科主题 | Materials Science, Ceramics |
| WOS记录号 | WOS:000431470200026 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | This work was supported by National Natural Science Foundation of China (Grant no. 11574334) and The National Key Basic Research Program of China (973 Program, Grant no. 2015CB057502). ; This work was supported by National Natural Science Foundation of China (Grant no. 11574334) and The National Key Basic Research Program of China (973 Program, Grant no. 2015CB057502). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24864]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Inorgan Funct Mat & Devices, 1295 Dingxi Rd, Shanghai 200050, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Caiyun,Liang, Ruihong,Zhou, Zhiyong,et al. Evaluation of domain wall motion in Mn-doped PMS-PZT ceramics under various hydrostatic pressures by nonlinear response measurements[J]. CERAMICS INTERNATIONAL,2018,44(9):10215, 10219. |
| APA | Chen, Caiyun.,Liang, Ruihong.,Zhou, Zhiyong.,Nie, Xin.,Zhang, Wenbin.,...&Dong, Xianlin.(2018).Evaluation of domain wall motion in Mn-doped PMS-PZT ceramics under various hydrostatic pressures by nonlinear response measurements.CERAMICS INTERNATIONAL,44(9),10215. |
| MLA | Chen, Caiyun,et al."Evaluation of domain wall motion in Mn-doped PMS-PZT ceramics under various hydrostatic pressures by nonlinear response measurements".CERAMICS INTERNATIONAL 44.9(2018):10215. |
入库方式： OAI收割
来源：上海硅酸盐研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。