Electric field induced monoclinic phase in (Na0.52K0.48)(Nb1-ySby)O-3 ceramics close to the rhombohedral-orthorhombic polymorphic phase boundary
文献类型：期刊论文
| 作者 | Fu, Jian ; Zuo, Ruzhong ; Gao, Xingyu（高兴宇） |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2013 |
| 卷号 | 103期号:18 |
| ISSN号 | 0003-6951; 1077-3118 |
| 英文摘要 | The electric field induced structural transformation in (Na0.52K0.48)(Nb(1-y)Sby)O-3 ceramics near the rhombohedral (R)-orthorhombic (O) phase boundary was investigated by means of ex-situ and in-situ synchrotron x-ray diffraction and dielectric measurements. An intermediate monoclinic (M) phase was irreversibly induced from the O phase by poling, leading to a modified polarization rotation path along R-M-O. By comparison, the reversibility of R-M phase transition would cause the phase instability. Both aspects were believed to be responsible for the high piezoelectric activity near the R-O phase boundary. Moreover, enhanced piezoelectric properties were also found to correlate with the thermal stability of the induced M phase. (C) 2013 AIP Publishing LLC. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000327816000108 |
| 公开日期 | 2014-06-13 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13734]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Fu, Jian,Zuo, Ruzhong,Gao, Xingyu. Electric field induced monoclinic phase in (Na0.52K0.48)(Nb1-ySby)O-3 ceramics close to the rhombohedral-orthorhombic polymorphic phase boundary[J]. APPLIED PHYSICS LETTERS,2013,103(18). |
| APA | Fu, Jian,Zuo, Ruzhong,&Gao, Xingyu.(2013).Electric field induced monoclinic phase in (Na0.52K0.48)(Nb1-ySby)O-3 ceramics close to the rhombohedral-orthorhombic polymorphic phase boundary.APPLIED PHYSICS LETTERS,103(18). |
| MLA | Fu, Jian,et al."Electric field induced monoclinic phase in (Na0.52K0.48)(Nb1-ySby)O-3 ceramics close to the rhombohedral-orthorhombic polymorphic phase boundary".APPLIED PHYSICS LETTERS 103.18(2013). |
入库方式： OAI收割
来源：上海应用物理研究所
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