Structural and Magnetic Properties of P Microalloyed Fe76Cu0.8Nb2.2B9Si12 Alloys
文献类型：期刊论文
| 作者 | Li, Jiawei; Ding, Qian; Wang, Changjiu; He, Aina; Dong, Yaqiang; Li, Deren |
| 刊名 | METALS
 |
| 出版日期 | 2021 |
| 卷号 | 11期号:7 |
| 关键词 | HIGH B-S SURFACE CRYSTALLIZATION NANOCRYSTALLINE ALLOY CO ADDITION SOFTNESS NB |
| 英文摘要 | The development of Fe-based nanocrystalline alloys with high saturation magnetization (B-s), excellent magnetic softness and good manufacturability is highly desirable. Here, the effect of substituting 1 at% P for B and Si on the thermal stability, microstructure and magnetic properties of Fe76Cu0.8Nb2.2B9Si12 alloy has been studied in detail. It was found that replacing B with P effectively reduces the coercivity (H-c) of the alloy without deteriorating the B-s and permeability (mu). However, replacing Si with P has little effect on the H-c and B-s, yet significantly reduces the mu. The variation in the magnetic properties can be well understood from the evolution of the microstructure and magnetic anisotropy induced by P microalloying. The Fe76Cu0.8Nb2.2B8Si12P1 alloy with a good processing window, a high B-s of 1.41 T, a great mu of 29,000 at 1 kHz and a low H-c of 0.6 A/m is suitable for high-power electronic devices. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21776]  |
| 专题 | 中国科学院宁波材料技术与工程研究所 2021专题_期刊论文 |
| 作者单位 | 1.He, AN (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Prov Key Lab Magnet Mat & Applicat Techn, Ningbo 315201, Peoples R China. 2.He, AN (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, CAS Key Lab Magnet Mat & Devices, Ningbo 315201, Peoples R China. 3.Li, DR (corresponding author), Beijing Jiaotong Univ, Sch Elect Engn, Beijing 100044, Peoples R China. 4.He, AN (corresponding author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Li, Jiawei,Ding, Qian,Wang, Changjiu,et al. Structural and Magnetic Properties of P Microalloyed Fe76Cu0.8Nb2.2B9Si12 Alloys[J]. METALS,2021,11(7). |
| APA | Li, Jiawei,Ding, Qian,Wang, Changjiu,He, Aina,Dong, Yaqiang,&Li, Deren.(2021).Structural and Magnetic Properties of P Microalloyed Fe76Cu0.8Nb2.2B9Si12 Alloys.METALS,11(7). |
| MLA | Li, Jiawei,et al."Structural and Magnetic Properties of P Microalloyed Fe76Cu0.8Nb2.2B9Si12 Alloys".METALS 11.7(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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