Development of high-performance Fe-rich Fe-P-C amorphous alloys with enhanced magnetization and low coercivity

扫码查看

原文链接

NETL
NSTL
万方数据

外文摘要：Using melt spinning technology,we successfully synthesized a series of Fe-rich Fe-P-C amorphous alloys exhibiting high saturation magnetization(Bs),low coercivity(Hc),and excellent bending ductility.These alloys exhibit low Hc values ranging from 4.1 to 7.2 A/m,and high Bs values ranging from 1.58 to 1.68 T.Particularly,after annealing at 588 K for 900 s,the Fe83P11C6 amorphous alloy showed extraordinary soft magnetic properties:Bs up to 1.68 T,Hc only 4.7 A/m,and the core loss at approximately 1.5 W/kg under the condition of 0.5 T and 50 Hz,all of which surpass the reported Fe-P-C ternary amorphous and nanocrystalline alloys.These Fe-rich Fe-P-C alloy ribbon samples exhibit favorable bending ductility in both the as-spun and annealed states.Their simple alloy composition,outstanding soft magnetic properties,and excellent flexibility collectively make these soft magnetic alloys highly promising candidate materials for industrial applications.

外文关键词：

Amorphous alloy ribbonSoft-magnetic propertiesSaturation magnetizationCoercivityBending ductility

作者：

Jing Ding、Cong Liu、Guochen Sun、Jie Cui、Shuqiang Lv、Zhaocan Li、Jili Tian、Shengli Zhu

展开 >

作者单位：

School of Energy and Machinery,Dezhou University,Dezhou,253023,China

School of Materials Science and Engineering,Hebei University of Technology,Tianjin,300130,China

Trier College of Sustainable Technology,Yantai University,Yantai,264005,China

School of Materials Science and Engineering,Tianjin University,Tianjin,300072,China

School of Materials Science and Engineering,Lanzhou Jiaotong University,Lanzhou,730070,China

展开 >

出版年：

2024

DOI：

10.1016/j.pnsc.2024.07.009

自然科学进展·国际材料(英文)

国家自然科学基金委员会

自然科学进展·国际材料(英文)

影响因子：0.25

ISSN：1002-0071

年,卷(期)：2024.34(4)