High-coercivity hexaferrite ceramics featuring sub-terahertz ferromagnetic resonance.
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DOI: 10.1039/d1mh01797g
Abstract: Herein, we demonstrate for the first time compact ferrite ceramics with giant coercivity. The materials are manufactured via sintering single-domain Sr0.67Ca0.33Fe8Al4O19 particles synthesized by a citrate-nitrate auto-combustion method. The obtained ceramics show coercivities up to… read more here.
Keywords: high coercivity; coercivity hexaferrite; coercivity; ferromagnetic resonance ... See more keywords