Thickness-dependent electronic structure and interfacial behaviors of iron on faceted MgO(111) films
文献类型：期刊论文
| 作者 | Xue, MS ; Guo, QL |
| 刊名 | CHEMICAL PHYSICS LETTERS
 |
| 出版日期 | 2012 |
| 卷号 | 551页码:92 |
| 关键词 | OXIDE-FILMS TUNNELING JUNCTIONS INITIAL OXIDATION SURFACES CHEMISORPTION TEMPERATURE EVOLUTION MGO AU AG |
| ISSN号 | 0009-2614 |
| 通讯作者 | Xue, MS (reprint author), Nanchang Hangkong Univ, Sch Mat Sci & Engn, Nanchang 330063, Peoples R China. |
| 中文摘要 | Based on the vital effect of the interfacial behaviors on tunneling magnetoresistance in Fe/MgO/Fe junctions, the thickness-dependent electronic structure of iron on MgO(111) films with {100} facets was investigated. The results illustrated that the chemical interaction at the interface of Fe and MgO films was rather weak. Instead, a upward band bending of MgO with 1.2 eV was obviously observed with the increase of Fe thickness. The particle size effect was responsible for these shifts of core levels owing to the three-dimensional growth of Fe. These results were further testified by the data from the lattice vibration in Fe-MgO system. (C) 2012 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 资助信息 | Natural Science Foundation of China [21103084]; Natural Science Foundation of Hangkong [2010ZE56012]; Knowledge Innovation Program of the Chinese Academy of Sciences [KJCX2-EW-W09]; '973' Program of China [2012CB921700]; Natural Science Foundation of Department of Education of Jiangxi Province [GJJ11173]; Natural Science Foundation of Department of Science and Technology of Jiangxi Province [20122BAB202013] |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/45830]  |
| 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 | Xue, MS,Guo, QL. Thickness-dependent electronic structure and interfacial behaviors of iron on faceted MgO(111) films[J]. CHEMICAL PHYSICS LETTERS,2012,551:92. |
| APA | Xue, MS,&Guo, QL.(2012).Thickness-dependent electronic structure and interfacial behaviors of iron on faceted MgO(111) films.CHEMICAL PHYSICS LETTERS,551,92. |
| MLA | Xue, MS,et al."Thickness-dependent electronic structure and interfacial behaviors of iron on faceted MgO(111) films".CHEMICAL PHYSICS LETTERS 551(2012):92. |
入库方式： OAI收割
来源：物理研究所
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