Remanence Increase in SrFe<sub>12</sub>O<sub>19</sub>/Fe Exchange-Decoupled Hard-Soft Composite Magnets Owing to Dipolar Interactions

Remanence Increase in SrFe<sub>12</sub>O<sub>19</sub>/Fe Exchange-Decoupled Hard-Soft Composite Magnets Owing to Dipolar Interactions

In the search for improved permanent magnets, fueled by the geostrategic and environmental issues associated with rare-earth-based magnets, magnetically hard (high anisotropy)-soft (high magnetization) composite magnets hold promise as alternative magnets that could replace modern permanent magnets,...

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Bibliographic Details
Main Authors: Jesús Carlos Guzmán-Mínguez, Cecilia Granados-Miralles, Patrick Kuntschke, César de Julián Fernández, Sergey Erokhin, Dmitry Berkov, Thomas Schliesch, Jose Francisco Fernández, Adrián Quesada
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Nanomaterials
Subjects:
hard-soft composites
permanent magnets
ferrites
dipolar interactions
Online Access:https://www.mdpi.com/2079-4991/13/14/2097

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