The temperature dependence of the low field magnetoresistance in electron-doped manganites: La1-xTexMnO3 (x=0.04, 0.1)
文献类型：期刊论文
| 作者 | Tan, GT ; Duan, P ; Yang, G ; Dai, SY ; Cheng, BL ; Zhou, YL ; Lu, HB ; Chen, ZH |
| 刊名 | JOURNAL OF PHYSICS-CONDENSED MATTER
 |
| 出版日期 | 2004 |
| 卷号 | 16期号:8页码:1447 |
| 关键词 | PHASE-SEPARATION MANGANESE OXIDE FILMS POLYCRYSTALLINE PEROVSKITES TRANSPORT |
| ISSN号 | 0953-8984 |
| 通讯作者 | Tan, GT (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The low field magnetoresistance (LFMR) effect for an electron-doped manganese oxide: La1-xTexMnO3 (x = 0.04, 0.1) was investigated over the whole experimental temperature range of 5-300 K. A large LFMR of the samples was observed when the temperature was far above the Curie temperature and when it was far below the metal-insulator transition temperature. The experimental results-electron spin resonance spectra and the magnetic field dependence of the resistivity-suggested that the spin-polarized tunnelling between isolated ferromagnetic metallic clusters should be mainly responsible for generating the larger LFMR. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/45565]  |
| 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 | Tan, GT,Duan, P,Yang, G,et al. The temperature dependence of the low field magnetoresistance in electron-doped manganites: La1-xTexMnO3 (x=0.04, 0.1)[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,2004,16(8):1447. |
| APA | Tan, GT.,Duan, P.,Yang, G.,Dai, SY.,Cheng, BL.,...&Chen, ZH.(2004).The temperature dependence of the low field magnetoresistance in electron-doped manganites: La1-xTexMnO3 (x=0.04, 0.1).JOURNAL OF PHYSICS-CONDENSED MATTER,16(8),1447. |
| MLA | Tan, GT,et al."The temperature dependence of the low field magnetoresistance in electron-doped manganites: La1-xTexMnO3 (x=0.04, 0.1)".JOURNAL OF PHYSICS-CONDENSED MATTER 16.8(2004):1447. |
入库方式： OAI收割
来源：物理研究所
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