Magnetic microstructures of 2 : 17 type Sm (Co, Fe, Cu, Zr)(z) magnets detected by magnetic force microscopy
文献类型：期刊论文
| 作者 | Xia, AL ; Guo, ZH ; Wei, L ; Han, BS |
| 刊名 | JOURNAL OF RARE EARTHS
 |
| 出版日期 | 2006 |
| 卷号 | 24期号:2页码:214 |
| 关键词 | DOMAIN-STRUCTURE STRIPS RANGE NDFEB TIPS MFM |
| ISSN号 | 1002-0721 |
| 通讯作者 | Han, BS: Chinese Acad Sci, Inst Phys, State Key Lab Magnstism, Beijing Natl Lab Condensed Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The magnetic microstructures of 2: 17 type Sm (Co, Fe, Cu, Zr). magnets were detected by magnetic force microscopy. Comparing the microstructures of the specimens coated with and without Ta thin film before and after heat-treatment, it is found that: (a) as a protection layer, Ta coating layer about 20 nm thick can effectively restrain Sm volatilization under high temperature; (b) the stress built in the 2: 17 type Sm-Co, magnets during specimen preparation only affects some local parts of the domain structures; (c) the magnetic microstructures vary largely for specimens heat-treated at high temperature without Ta film coating due to Sm volatilization. In addition, by comparing with high coercivity Fe-Pt point tips, It is found that the Co-Cr thin-film tips are not suitable for detecting the magnetic microstructures of strong permanent magnets. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41253]  |
| 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 | Xia, AL,Guo, ZH,Wei, L,et al. Magnetic microstructures of 2 : 17 type Sm (Co, Fe, Cu, Zr)(z) magnets detected by magnetic force microscopy[J]. JOURNAL OF RARE EARTHS,2006,24(2):214. |
| APA | Xia, AL,Guo, ZH,Wei, L,&Han, BS.(2006).Magnetic microstructures of 2 : 17 type Sm (Co, Fe, Cu, Zr)(z) magnets detected by magnetic force microscopy.JOURNAL OF RARE EARTHS,24(2),214. |
| MLA | Xia, AL,et al."Magnetic microstructures of 2 : 17 type Sm (Co, Fe, Cu, Zr)(z) magnets detected by magnetic force microscopy".JOURNAL OF RARE EARTHS 24.2(2006):214. |
入库方式： OAI收割
来源：物理研究所
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