Hard Magnetic Properties and the Features of Nanostructure of High-Temperature Sm-Co-Fe-Cu-Zr Magnet with Abnormal Temperature Dependence of Coercivity

This paper presents methods and approaches that can be used for production of Sm-Co-Fe-Cu-Zr permanent magnets with working temperatures of up to 550 °C. It is shown that the content of Sm, Cu, and Fe significantly affects the coercivity (<i>H</i><sub>c</sub>) value at high o...

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Bibliographic Details
Published in:	Nanomaterials
Main Authors:	O. A. Golovnia, A. G. Popov, N. V. Mushnikov, A. V. Protasov, K. G. Pradeep, A. V. Ogurtsov, D. V. Taranov, A. M. Tishin
Format:	Article
Language:	English
Published:	MDPI AG 2023-06-01
Subjects:	nanocrystalline cellular structure permanent magnets Sm<sub>2</sub>Co<sub>17</sub> SmCo<sub>5</sub>
Online Access:	https://www.mdpi.com/2079-4991/13/13/1899

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