Studies of magnetic interactions in Mn-doped β-Ga2 O3 from first-principles calculations
文献类型：期刊论文
| 作者 | Pei GQ(裴广庆) ; Xia ZT(夏长泰) ; Dong YJ(董永军) ; Wu Bo ; Wang Tao ; Xu J(徐军) |
| 刊名 | scr. mater.
 |
| 出版日期 | 2008 |
| 卷号 | 58期号:11页码:943 |
| 关键词 | compound semiconductors first-principle electron theory density functional |
| ISSN号 | 1359-6462 |
| 中文摘要 | the magnetic behavior of mn-doped beta-ga2o3 is studied from first-principles calculations within the generalized gradient approximation method. calculations show that ferromagnetic ordering is always favorable for configurations in which two mn ions substitute either tetrahedral or octahedral sites, and the ferromagnetic ground state is also sometimes favorable for configurations where one mn ion substitutes a tetrahedral site and another mn ion substitutes an octahedral site. however, the configurations of the latter case are less stable than those of the former. (c) 2008 acta materialia inc. published by elsevier ltd. all rights reserved. |
| 学科主题 | 光学材料;晶体 |
| 收录类别 | EI |
| 语种 | 英语 |
| 公开日期 | 2009-09-24 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/6151]  |
| 专题 | 上海光学精密机械研究所_激光与光电子功能材料研发中心 |
| 推荐引用方式 GB/T 7714 |
Pei GQ,Xia ZT,Dong YJ,et al. Studies of magnetic interactions in Mn-doped β-Ga |
| APA |
裴广庆,夏长泰,董永军,Wu Bo,Wang Tao,&徐军.(2008).Studies of magnetic interactions in Mn-doped β-Ga |
| MLA |
裴广庆,et al."Studies of magnetic interactions in Mn-doped β-Ga |
入库方式： OAI收割
来源：上海光学精密机械研究所
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