FeSiBPNbCu alloys with high glass-forming ability and good soft magnetic properties
文献类型：期刊论文
| 作者 | Li, ZZ ; Wang, AD ; Chang, CT ; Wang, YG ; Dong, BS ; Zhou, SX |
| 刊名 | INTERMETALLICS
 |
| 出版日期 | 2014 |
| 卷号 | 54页码:225 |
| 关键词 | Metallic glasses Magnetic properties Nanocrystalline structure Thermal stability Rapid solidification Microstructure |
| ISSN号 | 0966-9795 |
| 通讯作者 | Zhou, SX (reprint author), Adv Technol & Mat Co Ltd, China Iron & Steel Res Inst Grp, Beijing 100081, Peoples R China. |
| 中文摘要 | Effects of Cu addition on the glass-forming ability (GFA), thermal stability, magnetic properties and crystallization process of (Fe0.76Si0.09B0.1P0.05)(99-x)Nb1Cux (x = 0, 0.25, 0.5, 0.75, 1) alloys were investigated. The introduction of Cu effectively stimulates the precipitation of the alpha-Fe(Si) without obvious deterioration of the GFA, and successfully modifies the simultaneous precipitation of alpha-Fe(Si), Fe2B and Fe-3(B,P) phases in (Fe0.76Si0.09B0.1P0.05)(99)Nb-1 alloy into separable precipitation of each phase at different temperatures during annealing, leading to the enhancement of soft magnetic properties. The saturation magnetic flux density of the representative (Fe0.76Si0.09B0.1P0.05)(98.25)Nb1Cu0.75 alloy could be enhanced from 1.43 to 1.51 T after annealing at 530 degrees C for 10 min due to the precipitation of alpha-Fe(Si) nanoparticles with a diameter of about 22 nm dispersing randomly in the amorphous matrix. The integration of high GFA and excellent soft magnetic properties makes the FeSiBPNbCu alloys promising soft magnetic materials for industrial applications. (C) 2014 Elsevier Ltd. All rights reserved. |
| 资助信息 | National Natural Science Foundation of China [51341002]; National Key Technology RD Program [2013BAE08B01] |
| 语种 | 英语 |
| 公开日期 | 2015-04-14 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/59106]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Li, ZZ,Wang, AD,Chang, CT,et al. FeSiBPNbCu alloys with high glass-forming ability and good soft magnetic properties[J]. INTERMETALLICS,2014,54:225. |
| APA | Li, ZZ,Wang, AD,Chang, CT,Wang, YG,Dong, BS,&Zhou, SX.(2014).FeSiBPNbCu alloys with high glass-forming ability and good soft magnetic properties.INTERMETALLICS,54,225. |
| MLA | Li, ZZ,et al."FeSiBPNbCu alloys with high glass-forming ability and good soft magnetic properties".INTERMETALLICS 54(2014):225. |
入库方式： OAI收割
来源：物理研究所
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