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Effect of MnBi alloy doping and melt-spinning speed on the structure and magnetic properties of Sm(Co0.9Cu0.1)5 ribbons

delete2026-07-10
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PRE
AI
Z
Zi-Tong Shi
J
Ji-Bing Sun *
H
He-Wei Ding
H
Hai-Long He
Y
Yan-Long Wang
DOI:10.1016/j.matlet.2026.141265delete
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Abstract

Abstract

En 中文
• Doping MnBi effectively enhanced both coercivity and magnetization. • The melt-spinning speed critically affects the structure and magnetic properties. • The doped Cu, Mn, and Bi were enriched in different SmCo and SmBi phases. • The coercivity mechanism was dominated by multi-phase nucleation aided by pinning.

Journal

Materials Letters cover
Materials Letters
IF:
2.7
Papers:
4.9K
Citations:
5.9W

Organization

H
Hebei University of Technology
Scholars:
2.6K
Papers: 761
Citations: 1.7W
H
hebei high melting point metals co., ltd
Scholars:
4
Papers: 4
Citations: 0
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