Room-temperature ferromagnetism in zinc-blende and deformed CrAs thin films
文献类型：期刊论文
| 作者 | Zheng YH
|
| 刊名 | applied physics letters
 |
| 出版日期 | 2006 |
| 卷号 | 88期号:14页码:art.no.142509 |
| 关键词 | MOLECULAR-BEAM EPITAXY MULTILAYER ABSORPTION GAAS CRSB |
| ISSN号 | 0003-6951 |
| 通讯作者 | zhao, jh, chinese acad sci, inst semicond, state key lab superlattices & microstruct, pob 912, beijing 100083, peoples r china. e-mail: jhzhao@red.semi.ac.cn |
| 中文摘要 | we try to clarify the controversy about the origin of room-temperature ferromagnetism in a cras compound. two kinds of cras thin films were grown on gaas by molecular-beam epitaxy. structural analyses confirm that the as-grown cras film is a pure zinc-blende phase. magnetic measurements suggest that room-temperature ferromagnetism exists in zinc-blende cras. in contrast, the cras film turns into a mixture of zinc-blende and deformed cras after annealing. a ferromagnetic signal measured at room temperature demonstrates that zinc-blende cras remains room-temperature ferromagnetism even when it is partly deformed into a non-zinc-blende phase. (c) 2006 american institute of physics. |
| 学科主题 | 半导体物理 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2010-04-11 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/10742]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | Zheng YH. Room-temperature ferromagnetism in zinc-blende and deformed CrAs thin films[J]. applied physics letters,2006,88(14):art.no.142509. |
| APA | Zheng YH.(2006).Room-temperature ferromagnetism in zinc-blende and deformed CrAs thin films.applied physics letters,88(14),art.no.142509. |
| MLA | Zheng YH."Room-temperature ferromagnetism in zinc-blende and deformed CrAs thin films".applied physics letters 88.14(2006):art.no.142509. |
入库方式： OAI收割
来源：半导体研究所
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