The co-precipitation method followed by Sonochemical process was used to synthesize M-
type BaFe 11.4-x Al x Co 0.6 O 19 hexaferrites (x= 0.0, 0.4, 0.8, 1.2, and 1.6) with Al 3+ …

Abstract The Al 3+ substituted polycrystalline Ba 0.4 La 0.1 Sr 0.5 Al x Fe 12-x O 19 (0≤ x≤
1) hexaferrite sample were prepared by the solid-state method. The structural, morphology …

Both particle size and processing conditions can affect the magnetic properties of ferrite
materials. In this work, the two-step hot-press procedures (hot-press magnetic orientation …

Interest in the utilization of M− type hexaferrites in magnetic applications as a substitution for
rare earth minerals is rapidly growing due to the low cost and compatible magnetic …

Strontium ferrites, which exhibit large remanence, high coercivity (H c), are fascinating for
applications in motors and high-frequency microwave devices. Here we demonstrate the …

Barium hexaferrites, which have been used to construct effective internal fields, have
attracted tremendous research interest because of their potential applications in next …

The demand for effective microwave-absorbing materials has recently surged due to rapid
advancements in electromagnetic (EM) devices. Recently, engineering oxygen vacancies …

M-type hexaferrites which exhibit strong uniaxial anisotropy field, are promising for the
applications in self-biased microwave and millimeter wave (MMW) devices. Here we …

This paper represents a study of the effect of Al-substitutions on structural, magnetic, and
dielectric properties of Sr 0· 8 Ce 0· 2 Fe 12-x Al x O 19 (x= 0.00, 0.25, 0.50, 0.75 and 1.00) …

The effects of La-Co co-substitution on the structural and magnetic properties of strontium M-
type hexaferrites (SrM) were carefully investigated for the Sr1− x La x Fe12− x Co x O19 …