Mapping nanoscale domain patterns in ferroelectric ceramics by atomic force acoustic microscopy and piezoresponse force microscopy
文献类型：期刊论文
| 作者 | X.L.Zhou ; F.X.Li99 ; Ceng HR(曾华荣) |
| 刊名 | Journal of Applied Physics
 |
| 出版日期 | 2013-05-08 |
| 卷号 | 113期号:18页码:187214-1 |
| ISSN号 | 0021-8979 |
| 其他题名 | Mapping nanoscale domain patterns in ferroelectric ceramics by atomic force acoustic microscopy and piezoresponse force microscopy |
| 通讯作者 | F.X. Li |
| 中文摘要 | In this paper, nanoscale domain patterns of ferroelectric ceramics were investigated by both atomic force acoustic microscopy (AFAM) and piezoresponse force microscopy (PFM). First, we applied the dual frequency resonance tracking (DFRT) technique on AFAM and realized nanoscale modulus mapping. Then we comparatively mapped the nanoscale domain patterns in a PZT ceramics using PFM, single-frequency AFAM, and DFRT AFAM in the same scanning area. Results show that PFM can give the best contrast domain patterns and is not sensitive to cantilever stiffness. In comparison, both modes of AFAM are sensitive to cantilever stiffness and can give good contrast of domains only using very stiff cantilevers. Furthermore, both modes of AFAM can map the subsurface domain structures and the grain boundaries clearly while PFM usually cannot. Based on the resonance-frequency image obtained by the DFRT AFAM, we also obtained the nanoscale modulus of the whole scanning area which may help understand the possible domain movement under mechanical or electric fields. Finally, we suggest that, to characterize the nanoscale domain properties in ferroelectrics, PFM plus resonance tracking AFAM is the best choice |
| 学科主题 | 无机非金属材料 |
| 语种 | 中文 |
| 公开日期 | 2014-12-18 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/4959]  |
| 专题 | 上海硅酸盐研究所_无机功能材料与器件重点实验室_期刊论文 |
| 推荐引用方式 GB/T 7714 | X.L.Zhou,F.X.Li99,Ceng HR. Mapping nanoscale domain patterns in ferroelectric ceramics by atomic force acoustic microscopy and piezoresponse force microscopy[J]. Journal of Applied Physics,2013,113(18):187214-1. |
| APA | X.L.Zhou,F.X.Li99,&曾华荣.(2013).Mapping nanoscale domain patterns in ferroelectric ceramics by atomic force acoustic microscopy and piezoresponse force microscopy.Journal of Applied Physics,113(18),187214-1. |
| MLA | X.L.Zhou,et al."Mapping nanoscale domain patterns in ferroelectric ceramics by atomic force acoustic microscopy and piezoresponse force microscopy".Journal of Applied Physics 113.18(2013):187214-1. |
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。