The colossal magnetoresistance (LaxSn1-x)(y)MnO3-delta films studied by X-ray photoemission spectroscopy
文献类型：期刊论文
| 作者 | Guo, XX ; Chen, ZH ; Cui, DF ; Zhou, YL ; Huang, HZ ; Zhang, HX ; Liu, FQ ; Ibrahim, K ; Qian, HJ |
| 刊名 | JOURNAL OF CRYSTAL GROWTH
 |
| 出版日期 | 2000 |
| 卷号 | 219期号:4页码:404 |
| 关键词 | GIANT MAGNETORESISTANCE PHOTOELECTRON-SPECTROSCOPY SRTIO3 SUBSTRATE THIN-FILMS PEROVSKITE LA1-XSRXMNO3 LA1-XCAXMNO3 TRANSITION BEHAVIOR SURFACE |
| ISSN号 | 0022-0248 |
| 通讯作者 | Chen, ZH (reprint author), Chinese Acad Sci, Inst Phys, Lab Opt Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | (LaxSn1-x)(y)MnO3-delta (LSnMO) epitaxial films have been successfully grown on single-crystal (1 0 0) LaAlO3 substrates by pulsed-laser deposition (PLD). Measurements of magnetic and transport properties show that this material has colossal magnetoresistance (CMR) effect near the insulator-metal (IM) transition and paramagnetic-ferromagnetic (PF) phase transition. The core levels and the valence band of the film have been studied by X-ray photoemission spectroscopy (XPS). Through the study of angle-resolved X-ray photoemission spectroscopy (ARXPS), we find that the terminal layer of LSnMO film is the MnO atomic plane and there is a slight tin separating out in the film surface. On the basis of the above results and the crystalline structure of perovskite oxides, the growth mechanism of the LSnMO heteroepitaxy on (100) LaAlO3 substrate has been discussed. (C) 2000 Elsevier Science B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/44929]  |
| 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 | Guo, XX,Chen, ZH,Cui, DF,et al. The colossal magnetoresistance (LaxSn1-x)(y)MnO3-delta films studied by X-ray photoemission spectroscopy[J]. JOURNAL OF CRYSTAL GROWTH,2000,219(4):404. |
| APA | Guo, XX.,Chen, ZH.,Cui, DF.,Zhou, YL.,Huang, HZ.,...&Qian, HJ.(2000).The colossal magnetoresistance (LaxSn1-x)(y)MnO3-delta films studied by X-ray photoemission spectroscopy.JOURNAL OF CRYSTAL GROWTH,219(4),404. |
| MLA | Guo, XX,et al."The colossal magnetoresistance (LaxSn1-x)(y)MnO3-delta films studied by X-ray photoemission spectroscopy".JOURNAL OF CRYSTAL GROWTH 219.4(2000):404. |
入库方式： OAI收割
来源：物理研究所
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