Structure and physical properties of La(0.1)Bi(0.9-x)Eu(x)FeO(3) compounds
文献类型：期刊论文
| 作者 | Y. H. Liu ; J. B. Li ; J. K. Liang ; J. Luo ; L. N. Ji ; J. Y. Zhang ; G. H. Rao |
| 刊名 | Acta Physica Sinica
 |
| 出版日期 | 2008 |
| 卷号 | 57期号:10页码:6476-6481 |
| ISSN号 | 1000-3290 |
| 关键词 | La(0.1)Bi(0.9-x)Eu(x)FeO(3) X-ray diffraction magnetism dielectric constant transition ceramics bifeo3 |
| 中文摘要 | In this work, La(0.1)Bi(0.9-x)Eu(x)FeO(3) 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. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/32982]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. H. Liu,J. B. Li,J. K. Liang,et al. Structure and physical properties of La(0.1)Bi(0.9-x)Eu(x)FeO(3) compounds[J]. Acta Physica Sinica,2008,57(10):6476-6481. |
| APA | Y. H. Liu.,J. B. Li.,J. K. Liang.,J. Luo.,L. N. Ji.,...&G. H. Rao.(2008).Structure and physical properties of La(0.1)Bi(0.9-x)Eu(x)FeO(3) compounds.Acta Physica Sinica,57(10),6476-6481. |
| MLA | Y. H. Liu,et al."Structure and physical properties of La(0.1)Bi(0.9-x)Eu(x)FeO(3) compounds".Acta Physica Sinica 57.10(2008):6476-6481. |
入库方式： OAI收割
来源：金属研究所
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