Permanent magnets based on hard hexaferrite represent the largest family of magnets being
used today by volume. They generate moderate remanence induction, but present crucial …

Hard magnets (HMs) are significant components in various applications like rotating
machines, telecommunication, computer devices, sensors, and many more. In the HM group …

Although there is a high demand for absorption-dominant electromagnetic interference (EMI)
shielding materials for 5G millimeter-wave (mmWave) frequencies, most current shielding …

Abstract ScIn→ Sr NHFs have been synthesized via the sol-gel combustion method. The
phase and morphonology were analyzed via XRD, SEM, TEM, and HR-TEM. XRD …

Abstract Sr1− xCaxFe12− xGdxO19 (x= 0, 0.04, 0.08, 0.12, 0.16, 0.20) hexaferrites were
characterized by several techniques, such as X‐ray diffraction, scanning electron …

The influence of temperature factor to crystal structure as well as magnetic and electric
properties of strontium hexaferrite partially substituted with diamagnetic indium ions has …

The structural and magnetic behaviour of hexaferrite can be significantly altered by varying
the sintering temperature and cationic subtitutions. Therefore, using the sol–gel route, we …

The present study is a systematic effort to investigate the structure-sensitive magnetic
parameters of Ce 3+ substituted Ba–Sr hexaferrite nanocrystals chemically formulated as Ba …

M-type barium hexaferrites (BaM) with the substitution of Ce–Dy ions were synthesized
using the sol-gel auto-ignition method. The prepared materials were explored for their …

Permanent magnets (PMs) have tremendous demand because of their applicability in
various electronic devices. Rare earth (RE) elements are the major component in fabricating …