Probing local leakage current and ferroelectricity of Pb(Zr-0.53, Ti-0.47)O-3/YBa2Cu3O7-x heterostructure by a modified atomic force microscope
文献类型：期刊论文
| 作者 | Xie, Z ; Luo, EZ ; Xu, JB ; Wilson, IH ; Peng, HB ; Zhao, LH ; Zhao, BR |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2000 |
| 卷号 | 76期号:14页码:1923 |
| 关键词 | FILMS FATIGUE |
| ISSN号 | 0003-6951 |
| 通讯作者 | Xu, JB (reprint author), Chinese Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China. |
| 中文摘要 | The effect of the substitution of Sm, Nd and Ce for Gd on the structure and magnetic properties of (Gd1-xRx)(3)Fe28Nb (R = Sm, Nd and Ce) compounds have been studied. The single-phase regions for R = Sm, Nd and Ce correspond to thr composition range of 0 less than or equal to x less than or equal to 0.2, 0 less than or equal to x less than or equal to 0.5 and 0 less than or equal to x less than or equal to 0.4, respectively. All of the compounds crystallize in the Nd3Fe29-xTix-type structure. The lattice parameters a, b, c and V increase with the increase of the Sm and Nd content, while decrease with an increase of the Ce content. Substitution of Sm, Nd and Ce for Gd leads to a decrease of Curie temperature (Tc) and an increase of the saturation magnetization (M-s). The compounds (Gd1-xSmx)(3)Fe28Nb and (Gd1-xNdx)(3)Fe28Nb exhibit planar anisotropy perpendicular to the [102] direction, the anisotropy field HA increases with the substitution content, while in compounds (Gd1-xCex)(3)Fe28Nb, the planar anisotropy field H-A decreases with an increase of the Ce content. (Gd0.6Ce0.4)(3)Fe28Nb exhibits an intermediate easy axis behaviour. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/51467]  |
| 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 | Xie, Z,Luo, EZ,Xu, JB,et al. Probing local leakage current and ferroelectricity of Pb(Zr-0.53, Ti-0.47)O-3/YBa2Cu3O7-x heterostructure by a modified atomic force microscope[J]. APPLIED PHYSICS LETTERS,2000,76(14):1923. |
| APA | Xie, Z.,Luo, EZ.,Xu, JB.,Wilson, IH.,Peng, HB.,...&Zhao, BR.(2000).Probing local leakage current and ferroelectricity of Pb(Zr-0.53, Ti-0.47)O-3/YBa2Cu3O7-x heterostructure by a modified atomic force microscope.APPLIED PHYSICS LETTERS,76(14),1923. |
| MLA | Xie, Z,et al."Probing local leakage current and ferroelectricity of Pb(Zr-0.53, Ti-0.47)O-3/YBa2Cu3O7-x heterostructure by a modified atomic force microscope".APPLIED PHYSICS LETTERS 76.14(2000):1923. |
入库方式： OAI收割
来源：物理研究所
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