Skyworks Solutions, Inc.
INCORPORATION OF OXIDES INTO FERRITE MATERIAL FOR IMPROVED RADIO RADIOFREQUENCY PROPERTIES

Abstract:

Disclosed herein are embodiments of an enhanced resonant frequency hexagonal ferrite material and methods of manufacturing. The hexagonal ferrite material can be Y-phase hexagonal ferrite material, such as those including strontium. In some embodiments, oxides consistent with the stoichiometry of Sr.sub.3Co.sub.2Fe.sub.24O.sub.41, SrFe.sub.12O.sub.19 or CoFe.sub.2O.sub.4 can be used form an enhanced hexagonal ferrite material.