Novel Fe-based amorphous compound powder cores with enhanced DC bias performance by adding FeCo alloy powder
文献类型：期刊论文
| 作者 | Zhang, Yiqun; Chi, Qiang; Chang, Liang; Dong, Yaqiang; Cai, Pingping; Pan, Yan; Gong, Mengji; Huang, Jianjun; Li, Jiawei; He, Aina |
| 刊名 | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
 |
| 出版日期 | 2020 |
| 卷号 | 507 |
| 关键词 | SOFT-MAGNETIC COMPOSITES HIGH-FREQUENCY MICROSTRUCTURE LAYER PROPERTY |
| DOI | 10.1016/j.jmmm.2020.166840 |
| 英文摘要 | Novel amorphous magnetic-compound powder cores (AMPCs) composed of a mixture of water-atomized FeSiBPNbCr amorphous powder and FeCo alloy powder were successfully fabricated through cold pressing. FeCo alloy powder, which exhibits a high magnetic flux density (B-s) of 2.35 T, can improve the B-s and DC bias performance of the AMPCs. Compared to raw amorphous powder cores, the B-s and DC bias performance of AMPCs containing 30% FeCo alloy powder were improved by 35% and 24%, respectively. The core loss (P-cv) was maintained lower than 1000 mW/cm(3), at a maximum magnetic induction of 0.1 T and frequency of 100 kHz. Novel AMPCs with high B-s, low P-cv, and good DC bias performance meet the needs of the new high-frequency large-current devices and have wide application prospects. |
| 学科主题 | Materials Science ; Physics |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/20624]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | Dong, YQ (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Prov Key Lab Magnet Mat & Applicat Techn, CAS Key Lab Magnet Mat & Devices, Ningbo 315201, Zhejiang, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhang, Yiqun,Chi, Qiang,Chang, Liang,et al. Novel Fe-based amorphous compound powder cores with enhanced DC bias performance by adding FeCo alloy powder[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2020,507. |
| APA | Zhang, Yiqun.,Chi, Qiang.,Chang, Liang.,Dong, Yaqiang.,Cai, Pingping.,...&Wang, Xinmin.(2020).Novel Fe-based amorphous compound powder cores with enhanced DC bias performance by adding FeCo alloy powder.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,507. |
| MLA | Zhang, Yiqun,et al."Novel Fe-based amorphous compound powder cores with enhanced DC bias performance by adding FeCo alloy powder".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 507(2020). |
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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