Nanoscale insight of high piezoelectricity in high-TCPMN-PH-PT ceramics
文献类型：期刊论文
| 作者 | Zhu, Rongfeng1; Zhang, Qihui1; Fang, Bijun1; Zhang, Shuai1; Zhao, Xiangyong2; Ding, Jianning1,3 |
| 刊名 | Applied Physics Letters
 |
| 出版日期 | 2018 |
| 卷号 | 112期号:12 |
| ISSN号 | 00036951 |
| DOI | 10.1063/1.5022105 |
| 英文摘要 | The piezoelectric properties of the high-Curie temperature (high-TC) 0.15Pb(Mg1/3Nb2/3)O3-0.38PbHfO3-0.47PbTiO3(0.15PMN-0.38PH-0.47PT) ceramics prepared by three different methods were compared. The 0.15PMN-0.38PH-0.47PT ceramics synthesized by the partial oxalate route exhibit the optimum properties, in which d33∗ = 845.3 pm/V, d33= 456.2 pC/N, Kp= 67.2%, and TC= 291 °C. The nanoscale origin of the high piezoelectric response of the 0.15PMN-0.38PH-0.47PT ceramics was investigated by piezoresponse force microscopy (PFM) using the ceramics synthesized by the partial oxalate route. Large quantities of fine stripe submicron ferroelectric domains are observed, which form large island domains. In order to give further insights into the piezoelectric properties of the 0.15PMN-0.38PH-0.47PT ceramics from a microscopic point of view, the local poling experiments and local switching spectroscopy piezoresponse force microscopy (SS-PFM) were investigated, from which the local converse piezoelectric coefficient d33∗(l) is calculated as 220 pm/V. © 2018 Author(s). |
| 出版者 | American Institute of Physics Inc. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25219]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovolatic Science and Engineering, Jiangsu Province Cultivation Base for State Key Laboratory of Photovoltaic Science and Technology, National Experimental Demonstration Center for Materials Science and Engineering, Changzhou University, Changzhou; 213164, China; 2.Key Laboratory of Optoelectronic Material and Device, Department of Physics, Shanghai Normal University, Shanghai; 200234, China; 3.School of Material Science and Engineering, Jiangsu University, Zhenjiang; 212013, China |
| 推荐引用方式 GB/T 7714 | Zhu, Rongfeng,Zhang, Qihui,Fang, Bijun,et al. Nanoscale insight of high piezoelectricity in high-TCPMN-PH-PT ceramics[J]. Applied Physics Letters,2018,112(12). |
| APA | Zhu, Rongfeng,Zhang, Qihui,Fang, Bijun,Zhang, Shuai,Zhao, Xiangyong,&Ding, Jianning.(2018).Nanoscale insight of high piezoelectricity in high-TCPMN-PH-PT ceramics.Applied Physics Letters,112(12). |
| MLA | Zhu, Rongfeng,et al."Nanoscale insight of high piezoelectricity in high-TCPMN-PH-PT ceramics".Applied Physics Letters 112.12(2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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