Improvement of Hexaferrites Crystal Growth : Reproductibility and Characterization
نویسندگان
چکیده
Single crystals of pure and A1 and Zn Ti substituted X Fe1201g Hexaferrite (X = Sr or Ba) have been grown from different solvents by spontaneous nucleation growth method. Strong improvement in crystal size was obtained using Naz0 Fez03 flux. Ferrimagnetic resonance measurements (FMR) versus frequency and temperature were made in the millimeter wavelength range. The contribution of the intrinsic loss to the FMR linewidth is about seven times higher than for YIG.
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