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Ferrite sintered magnet
There is provided a ferrite sintered magnet having a high residual magnetic flux density.A ferrite sintered magnet 2 includes a plurality of main phase particles 5 including ferrite having a hexagonal structure, the number of core-shell structured particles 5A having a core 7 and a shell 9 covering the core 7, among the main phase particles 5, is smaller than the number of the main phase particles 5 other than the core-shell structured particles 5A.
Ferrite sintered magnet
There is provided a ferrite sintered magnet having a high residual magnetic flux density.A ferrite sintered magnet 2 includes a plurality of main phase particles 5 including ferrite having a hexagonal structure, the number of core-shell structured particles 5A having a core 7 and a shell 9 covering the core 7, among the main phase particles 5, is smaller than the number of the main phase particles 5 other than the core-shell structured particles 5A.
Ferrite sintered magnet
MORITA HIROYUKI (Autor:in) / IKEDA MASANORI (Autor:in) / MURAKAWA YOSHITAKA (Autor:in) / MURASE TAKU (Autor:in)
27.09.2022
Patent
Elektronische Ressource
Englisch
FERRITE SINTERED MAGNET PRODUCING METHOD AND FERRITE SINTERED MAGNET
Europäisches Patentamt | 2018
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