High performance of Fe-based soft magnetic composites coated with novel nano-CaCO3/epoxy nanocomposites insulating layer
文献类型：期刊论文
| 作者 | Wang, Falong; Dong, Yaqiang; Chang, Liang; Pan, Yan; Chi, Qiang; Gong, Mengji; Li, Jiawei; He, Aina; Wang, Xinmin |
| 刊名 | JOURNAL OF SOLID STATE CHEMISTRY
 |
| 出版日期 | 2021 |
| 卷号 | 304 |
| 关键词 | MECHANICAL-PROPERTIES POWDER CORES LOSSES RESIN |
| 英文摘要 | In this paper, a novel type of nano-CaCO3/epoxy nanocomposites insulating layer for the FeSiCr/carbonyl-iron soft magnetic composites (SMCs) has been successfully developed. The novel inorganic/resin nanocomposites can greatly reduce the core loss of the SMCs while maintain other excellent magnetic properties. By optimizing the content of insulating layer, the FeSiCr/carbonyl-iron SMCs exhibits the lowest core loss of 466.5 mW/cm(3) at a maximum magnetic induction of 50 mT and frequency of 100 kHz, which is greatly reduced by 24.2%, compared with the sample only coated by epoxy resin. Meanwhile, the effective permeability and quality factor remains high. In addition, the production process of the novel nano-CaCO3/epoxy nanocomposites insulating layer exhibits the advantages of simplicity, convenience and low cost compared with other ceramic coatings (Al2O3, MgO, SiO2, etc.) and surface nitride coatings, which is more suitable for the industrialization of molded inductors, and therefore has a variety of industrial application prospects. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21274]  |
| 专题 | 2021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 | Wang, Falong,Dong, Yaqiang,Chang, Liang,et al. High performance of Fe-based soft magnetic composites coated with novel nano-CaCO3/epoxy nanocomposites insulating layer[J]. JOURNAL OF SOLID STATE CHEMISTRY,2021,304. |
| APA | Wang, Falong.,Dong, Yaqiang.,Chang, Liang.,Pan, Yan.,Chi, Qiang.,...&Wang, Xinmin.(2021).High performance of Fe-based soft magnetic composites coated with novel nano-CaCO3/epoxy nanocomposites insulating layer.JOURNAL OF SOLID STATE CHEMISTRY,304. |
| MLA | Wang, Falong,et al."High performance of Fe-based soft magnetic composites coated with novel nano-CaCO3/epoxy nanocomposites insulating layer".JOURNAL OF SOLID STATE CHEMISTRY 304(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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