Magnetization Reversal Mechanism for CoFeB Ferromagnetic Nanotube Arrays
文献类型：期刊论文
| 作者 | Liu, HR ; Shamaila, S ; Chen, JY ; Sharif, R ; Lu, QF ; Han, XF |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2009 |
| 卷号 | 26期号:7 |
| 关键词 | NANOWIRE ARRAYS DELIVERY |
| ISSN号 | 0256-307X |
| 通讯作者 | Liu, HR: Henan Normal Univ, Coll Phys & Informat Engn, Xinxiang 453007, Peoples R China. |
| 中文摘要 | CoFeB nanotube arrays are fabricated in anodic aluminum oxide (AAO) membranes and track etched polycarbonate (PCTE) membranes by using an electrochemical method, and their magnetic properties are investigated by vibrating sample magnetometry. The coercivity H(c) and remanent squareness S(Q) of these CoFeB nanotube arrays are derived from hysteresis loops as a function of angle between the field and tube axis. The H(c)(theta) curves for CoFeB nanotube arrays in AAO and PCTE membranes show M-type variation, while they change shape from M to mountain-type as the tube length increases. However, the overall easy axis perpendicular to tube axis does not change with tube length. The different angular dependences are attributed to different magnetization reversal mechanisms. |
| 收录类别 | SCI |
| 资助信息 | National Basic Research Program of China [2006CB932200]; National Natural Science Foundation of China [10874225, 50721001] |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41592]  |
| 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 | Liu, HR,Shamaila, S,Chen, JY,et al. Magnetization Reversal Mechanism for CoFeB Ferromagnetic Nanotube Arrays[J]. CHINESE PHYSICS LETTERS,2009,26(7). |
| APA | Liu, HR,Shamaila, S,Chen, JY,Sharif, R,Lu, QF,&Han, XF.(2009).Magnetization Reversal Mechanism for CoFeB Ferromagnetic Nanotube Arrays.CHINESE PHYSICS LETTERS,26(7). |
| MLA | Liu, HR,et al."Magnetization Reversal Mechanism for CoFeB Ferromagnetic Nanotube Arrays".CHINESE PHYSICS LETTERS 26.7(2009). |
入库方式： OAI收割
来源：物理研究所
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