Magnetic properties of Nd0.5Pb0.5-xSrxMnO3 materials
文献类型：期刊论文
| 作者 | Lu, Y ; Li, QA ; Di, NL ; Ma, X ; Kou, ZQ ; Luo, Z ; Cheng, ZH |
| 刊名 | CHINESE PHYSICS
 |
| 出版日期 | 2003 |
| 卷号 | 12期号:7页码:789 |
| 关键词 | DOPED LAMNO3 MN MAGNETORESISTANCE DISTORTION PEROVSKITE FE |
| ISSN号 | 1009-1963 |
| 通讯作者 | Lu, Y: Chinese Acad Sci, Inst Phys, State Key Lab Magnetism, Beijing 100080, Peoples R China. |
| 中文摘要 | The structure and magnetic properties of Nd0.5Pb0.5-xSrxMnO3 (0 less than or equal to x less than or equal to 0.4) manganites were systematically investigated. Significant changes in Curie temperature and metal-insulator (MI) transition temperature of the samples were observed. All samples exhibited a transition from paramagnetic semiconducting to ferromagnetic metallic state. Curie temperature T-C and the MI transition temperature T-p increased with increasing Sr content. We attributed these behaviours to the enhancing of both the double exchange mechanism and the Jahn-Teller electron-phonon coupling. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41366]  |
| 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 | Lu, Y,Li, QA,Di, NL,et al. Magnetic properties of Nd0.5Pb0.5-xSrxMnO3 materials[J]. CHINESE PHYSICS,2003,12(7):789. |
| APA | Lu, Y.,Li, QA.,Di, NL.,Ma, X.,Kou, ZQ.,...&Cheng, ZH.(2003).Magnetic properties of Nd0.5Pb0.5-xSrxMnO3 materials.CHINESE PHYSICS,12(7),789. |
| MLA | Lu, Y,et al."Magnetic properties of Nd0.5Pb0.5-xSrxMnO3 materials".CHINESE PHYSICS 12.7(2003):789. |
入库方式： OAI收割
来源：物理研究所
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