High-frequency magnetic characteristics and operating thermal stability of industrialized Fe76Si13B8Nb2Cu1 nanocrystalline alloy
文献类型：期刊论文
| 作者 | Cao, Yi; Yang, Fuyao; Li, Jiawei; He, Aina; Wang, Anding; Xiao, Huiyun; Dong, Yaqiang; Liu, Xincai; Zhang, Bojun; Han, Yu |
| 刊名 | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
 |
| 出版日期 | 2021 |
| 卷号 | 526 |
| 英文摘要 | Increasing the saturation magnetic induction (B-s) while maintaining excellent high-frequency magnetic characteristics of nanocrystalline alloys is still a challenge. Herein, Fe76Si13B8Nb2Cu1 alloy ribbons with completely amorphous precursor were industrially prepared with industrial raw materials. This industrialized nanocrystalline alloy with B-s of 1.39 T has a low core loss of 179 kW/m(3) at 0.2 T and 100 kHz, which is slightly higher than that of the commercially applied Fe73.5Si13.5B9Nb3Cu1 alloy with low B-s of similar to 1.24 T but lower than that of other current alloys. Besides, the real part of complex permeability (mu') of the alloy reaches 24,500 at 100 kHz under an applied filed of 0.06 A/m, which is comparable to that of Fe73.5Si13.5B9Nb3Cu1 alloys. Furthermore, the mu' in the operating temperature of 130 degrees C increase below 9% at 100 kHz and 2% at 200 kHz with respect to mu' at room temperature. Hence, the industrialized alloy with good castability, high-frequency magnetic performance and operating thermal stability has a good application prospect in high-frequency power electronics. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21924]  |
| 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.Dong, YQ (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Key Lab Magnet Mat & Devices, Zhejiang Prov Key Lab Magnet Mat & Applicat Techn, Ningbo 315201, Zhejiang, Peoples R China. 2.Liu, XC (corresponding author), Ningbo Univ, Fac Mat Sci & Chem Engn, Ningbo 315201, Zhejiang, Peoples R China. 3.He, AN |
| 推荐引用方式 GB/T 7714 | Cao, Yi,Yang, Fuyao,Li, Jiawei,et al. High-frequency magnetic characteristics and operating thermal stability of industrialized Fe76Si13B8Nb2Cu1 nanocrystalline alloy[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2021,526. |
| APA | Cao, Yi.,Yang, Fuyao.,Li, Jiawei.,He, Aina.,Wang, Anding.,...&Han, Yu.(2021).High-frequency magnetic characteristics and operating thermal stability of industrialized Fe76Si13B8Nb2Cu1 nanocrystalline alloy.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,526. |
| MLA | Cao, Yi,et al."High-frequency magnetic characteristics and operating thermal stability of industrialized Fe76Si13B8Nb2Cu1 nanocrystalline alloy".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 526(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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