Effect of Si/B ratio on magnetic properties and microstructure of FeSiBNbCuAl nanocrystalline alloys
文献类型：期刊论文
| 作者 | Sun, Yu; Li, Jiawei; Xie, Lei; He, Aina; Dong, Yaqiang; Liu, Yanxin; Wang, Changjiu; Zhang, Kewei |
| 刊名 | JOURNAL OF NON-CRYSTALLINE SOLIDS
 |
| 出版日期 | 2021 |
| 卷号 | 566 |
| 关键词 | MOSSBAUER-SPECTROSCOPY KINETICS CU |
| 英文摘要 | The effect of Si/B ratio on the magnetic properties, microstructure, magnetic domain structure, and crystallization kinetics of Fe77Si10+xB9-xNb2Cu1Al1 (x=0, 1, 2 at%) nanocrystalline alloys has been investigated. The slight increase in Si/B ratio has minimal effect on the saturation magnetization of the alloys, but effectively increases the permeability and decreases the coercivity in a wide annealing temperature range. Substituting 2% Si for B significantly increases the activation energy of alpha-Fe(Si) growth and Fe3B precipitation, leading to the formation of uniform, fine and stable alpha-Fe(Si) grains. This structure is beneficial to reduce the magnetocrystalline anisotropy and magnetoelastic anisotropy of the alloy, and form wide and smooth-moving magnetic domains, thus significantly improving the soft magnetic properties. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21568]  |
| 专题 | 2021专题_期刊论文 |
| 作者单位 | 1.Zhang, KW (corresponding author), Taiyuan Univ Sci & Technol, Sch Mat Sci & Engn, Taiyuan 030024, Peoples R China. 2.Li, JW (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, CAS Key Lab Magnet Mat & Devices, Ningbo 315201, Zhejiang, Peoples R China. 3.Li, JW (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Prov Key Lab Magnet Mat & Applicat Techn, Ningbo 315201, Zhejiang, Peoples R China. 4.Li, JW (corresponding author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Sun, Yu,Li, Jiawei,Xie, Lei,et al. Effect of Si/B ratio on magnetic properties and microstructure of FeSiBNbCuAl nanocrystalline alloys[J]. JOURNAL OF NON-CRYSTALLINE SOLIDS,2021,566. |
| APA | Sun, Yu.,Li, Jiawei.,Xie, Lei.,He, Aina.,Dong, Yaqiang.,...&Zhang, Kewei.(2021).Effect of Si/B ratio on magnetic properties and microstructure of FeSiBNbCuAl nanocrystalline alloys.JOURNAL OF NON-CRYSTALLINE SOLIDS,566. |
| MLA | Sun, Yu,et al."Effect of Si/B ratio on magnetic properties and microstructure of FeSiBNbCuAl nanocrystalline alloys".JOURNAL OF NON-CRYSTALLINE SOLIDS 566(2021). |
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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