Micro-Raman study of the microheterogeneity in the M-A-M-C phase transition in 0.67PbMg(1/3)Nb(2/3)O(3)-0.33PbTiO(3) single crystal
文献类型：期刊论文
| 作者 | Yang, Y ; Zhang, LY ; Zhu, K ; Liu, YL |
| 刊名 | JOURNAL OF APPLIED PHYSICS
 |
| 出版日期 | 2011 |
| 卷号 | 109期号:8 |
| 关键词 | LEAD MAGNESIUM NIOBATE ORIENTATION DEPENDENCE STRAIN |
| ISSN号 | 0021-8979 |
| 通讯作者 | Yang, Y: KAUST, Adv Nanofabricat & Imaging Core Lab, Thuwal 239556900, Saudi Arabia. |
| 中文摘要 | Polarized Raman spectroscopy has been employed to investigate the evolution of the microstructure of 0.67PbMg(1/3)Nb(2/3)O(3)-0.33PbTiO(3) (PMN-33% PT) single crystal in the temperature range from -195 to 300 degrees C. The M-A-M-C-cubic transition sequence was observed in the microareas with M-A-type (space group Cm) and M-C-type (space group Pm) monoclinic structures. Interestingly, the M-A-M-C phase transition temperature exhibited remarkable microareal dependence due to the spatial inhomogeneity of polar nanoregions (PNRs). The M-C-cubic phase transition took place at 155 degrees C in both microareas, which consisted well with previous reports. These results reveal that the phase transition in PMN-33% PT single crystal is closely related with the thermal dynamics of PNRs, which will be useful for understanding the microheterogeneity in this compound. (C) 2011 American Institute of Physics. [doi:10.1063/1.3574666] |
| 收录类别 | SCI |
| 资助信息 | National Nature Science Foundation of China [10674171, 10874236] |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/42023]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Yang, Y,Zhang, LY,Zhu, K,et al. Micro-Raman study of the microheterogeneity in the M-A-M-C phase transition in 0.67PbMg(1/3)Nb(2/3)O(3)-0.33PbTiO(3) single crystal[J]. JOURNAL OF APPLIED PHYSICS,2011,109(8). |
| APA | Yang, Y,Zhang, LY,Zhu, K,&Liu, YL.(2011).Micro-Raman study of the microheterogeneity in the M-A-M-C phase transition in 0.67PbMg(1/3)Nb(2/3)O(3)-0.33PbTiO(3) single crystal.JOURNAL OF APPLIED PHYSICS,109(8). |
| MLA | Yang, Y,et al."Micro-Raman study of the microheterogeneity in the M-A-M-C phase transition in 0.67PbMg(1/3)Nb(2/3)O(3)-0.33PbTiO(3) single crystal".JOURNAL OF APPLIED PHYSICS 109.8(2011). |
入库方式： OAI收割
来源：物理研究所
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