Synthesis and Fe-57 Mossbauer spectroscopy study for (La,Na)Ti1-xFexO3 oxides
文献类型：期刊论文
| 作者 | L. P. Li ; Y. A. Wu ; H. J. Liu ; W. H. Su |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 1997 |
| 卷号 | 249期号:1-2页码:260-263 |
| 关键词 | La(1+x)/2Na(1-x)/2Ti1-xFexO3 Fe-57 Mossbauer spectra structure transformation solid-solutions transport eu-151 |
| ISSN号 | 0925-8388 |
| 中文摘要 | Samples of La(1+x/2)Na(1-x/2)Ti1-xFexO3 were prepared by solid state reaction method. Measurement of XRD and Fe-57 Mossbauer spectra show that, at a lower content of Fe ions, the structures of samples are cubic perovskite, and Fe-57 Mossbauer spectra exhibit a superposition of one doublet and one single paramagnetic line. Their relative intensities change with x. At x>0.7, the structure transforms to orthorhombic and the internal magnetic field is not equal to zero. Fe ions in samples are high spin Fe3+. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/38001]  |
| 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 | L. P. Li,Y. A. Wu,H. J. Liu,et al. Synthesis and Fe-57 Mossbauer spectroscopy study for (La,Na)Ti1-xFexO3 oxides[J]. Journal of Alloys and Compounds,1997,249(1-2):260-263. |
| APA | L. P. Li,Y. A. Wu,H. J. Liu,&W. H. Su.(1997).Synthesis and Fe-57 Mossbauer spectroscopy study for (La,Na)Ti1-xFexO3 oxides.Journal of Alloys and Compounds,249(1-2),260-263. |
| MLA | L. P. Li,et al."Synthesis and Fe-57 Mossbauer spectroscopy study for (La,Na)Ti1-xFexO3 oxides".Journal of Alloys and Compounds 249.1-2(1997):260-263. |
入库方式： OAI收割
来源：金属研究所
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