Achieving a high cutting-off frequency in the oriented CoFe2O4 nanocubes
文献类型：期刊论文
| 作者 | Song, Ningning; Gu, Shangzhi; Zhou, Jun; Xia, Weixing; Zhang, Panpan; Gul, Qeemat; Wang, Wei; Yang, Haitao; Cheng, Zhaohua |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2017 |
| 卷号 | 111期号:13页码:133108 |
| ISSN号 | 0003-6951 |
| 英文摘要 | An effective way for the improvement of resonance frequency was demonstrated by the orientation of CoFe2O4 nanocubes (NCs) after applying a magnetic field. The magnetic holography image of the oriented CoFe2O4 NC arrays was obtained, and the vortex domain structure was found in single CoFe2O4 NCs, which greatly depends on dipolar interactions. Moreover, the cutting-off frequency of oriented CoFe2O4 NCs of 8.8 GHz is achieved with a slight increase in permeability at an extremely low mass fraction (about 10%). This work provides an effective way for optimizing the high-frequency properties of magnetic nanomaterials above GHz. Published by AIP Publishing. |
| 公开日期 | 2017-12-25 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/13611]  |
| 专题 | 2017专题 |
| 推荐引用方式 GB/T 7714 | Song, Ningning,Gu, Shangzhi,Zhou, Jun,et al. Achieving a high cutting-off frequency in the oriented CoFe2O4 nanocubes[J]. APPLIED PHYSICS LETTERS,2017,111(13):133108. |
| APA | Song, Ningning.,Gu, Shangzhi.,Zhou, Jun.,Xia, Weixing.,Zhang, Panpan.,...&Cheng, Zhaohua.(2017).Achieving a high cutting-off frequency in the oriented CoFe2O4 nanocubes.APPLIED PHYSICS LETTERS,111(13),133108. |
| MLA | Song, Ningning,et al."Achieving a high cutting-off frequency in the oriented CoFe2O4 nanocubes".APPLIED PHYSICS LETTERS 111.13(2017):133108. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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