Half-metallic ferrimagnet formed by substituting Fe for Mn in semiconductor MnTe
文献类型：期刊论文
| 作者 | Zhu, LF ; Liu, BG |
| 刊名 | PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS
 |
| 出版日期 | 2009 |
| 卷号 | 246期号:5页码:1094 |
| 关键词 | ZINCBLENDE STRUCTURE FERROMAGNETISM CHALCOGENIDES EPILAYERS PHASE FILMS GAAS |
| ISSN号 | 0370-1972 |
| 通讯作者 | Zhu, LF: Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | A ternary ferrimagnetic half-metal, constructed through substituting 25% Fe for Mn in zincblende semiconductor MnTe, is predicted in terms of accurate first-principles calculations. It has a large half-metallic (HM) gap of 0.54 eV and its ferrimagnetic order is very stable against other magnetic fluctuations. The HM ferrimagnetism is formed because the complete moment compensation in the antiferromagnetic MnTe is replaced by an incomplete one in the Fe-substituted MnTe. This should make a novel approach to new HM materials. The half-metal could be fabricated because Fe has good affinity with Mn, and is useful for spintronics. (C) 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim |
| 收录类别 | SCI |
| 资助信息 | Nature Science Foundation of China [10874232, 10774180, 90406010, 60621091]; Chinese Academy of Sciences [KJC-X2.YW.W09-5]; Chinese Department of Science and Technology [2005CB623602] |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/39043]  |
| 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 | Zhu, LF,Liu, BG. Half-metallic ferrimagnet formed by substituting Fe for Mn in semiconductor MnTe[J]. PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS,2009,246(5):1094. |
| APA | Zhu, LF,&Liu, BG.(2009).Half-metallic ferrimagnet formed by substituting Fe for Mn in semiconductor MnTe.PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS,246(5),1094. |
| MLA | Zhu, LF,et al."Half-metallic ferrimagnet formed by substituting Fe for Mn in semiconductor MnTe".PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 246.5(2009):1094. |
入库方式： OAI收割
来源：物理研究所
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