| Structure and physical properties of La0.1Bi0.9-xEuxFeO3 compounds | |
| Liu Yan-Hui1; Li Jing-Bo1; Liang Jing-Kui1,2; Luo Jun1; Ji Li-Na1; Zhang Ji-Ye1; Rao Guang-Hui1 | |
| 通讯作者 | Li Jing-Bo(jbli@aphy.iphy.ac.cn) |
| 2008-10-01 | |
| 发表期刊 | ACTA PHYSICA SINICA
 |
| ISSN | 1000-3290 |
| 卷号 | 57期号:10页码:6476-6481 |
| 摘要 | In this work, La0.1Bi0.9-xEuxFeO3 compounds were prepared by solid-state reaction. The phase relation at room temperature was investigated by X-ray powder diffraction. A rhombohedral (R3c) phase exists for x <= 0.05; for 0.08 <= x <= 0.12 a pseudo-R3c phase is found; for x >= 0.15 it is an orthorhombic (Pbnm) phase, while the distortion of the Pbnm phase was observed for the composition range of 0.15 <= x <= 0.20. Magnetic measurements indicate that weak ferromagnetism exists in all the compounds, and for the compounds with x <= 0.20 the magnetic moment has the maximum value at x = 0.12. The composition dependence of dielectric constant was investigated at room temperature. The relationship between the structure and the physical properties was discussed. |
| 关键词 | La0.1Bi0.9-xEuxFeO3 X-ray diffraction magnetism dielectric constant |
| 资助者 | State Key Development Program for Basic Research of China ; National Natural Science Foundation of China |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | State Key Development Program for Basic Research of China[2007CB925003] ; National Natural Science Foundation of China[50542006] |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| WOS记录号 | WOS:000260144300065 |
| 出版者 | CHINESE PHYSICAL SOC |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/93973 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Li Jing-Bo |
| 作者单位 | 1.Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu Yan-Hui,Li Jing-Bo,Liang Jing-Kui,et al. Structure and physical properties of La0.1Bi0.9-xEuxFeO3 compounds[J]. ACTA PHYSICA SINICA,2008,57(10):6476-6481. |
| APA | Liu Yan-Hui.,Li Jing-Bo.,Liang Jing-Kui.,Luo Jun.,Ji Li-Na.,...&Rao Guang-Hui.(2008).Structure and physical properties of La0.1Bi0.9-xEuxFeO3 compounds.ACTA PHYSICA SINICA,57(10),6476-6481. |
| MLA | Liu Yan-Hui,et al."Structure and physical properties of La0.1Bi0.9-xEuxFeO3 compounds".ACTA PHYSICA SINICA 57.10(2008):6476-6481. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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