In this work Aluminum doped strontium hexaferrite nanoparticles (SrFe12-xAlxO19, x=0, 2, 4, 8) was synthesized via the

sol-gel auto-combustion method. The substitution of Al at Fe sites is an effective method to vary physical and magnetic...

Chromium doped strontium hexaferrite nanoparticles was synthesized by the chemical sol–gel route, The crystalline structure, size and magnetic property of the particles were investigated by means of X-ray diffraction, transmission electron...

M-type strontium hexaferrites with substitution of Fe3+ by Al3+, according to the formula

SrAlxFe12-xO19 (x=0, 1, 2, 3, 4, 6, 8, 10), are prepared by the sol-gel auto-combustion method.

Influences of the substituted amount of Al3...

In this work, the sol-gel auto-combustion method has been successfully used to prepare nanocrystalline stron- tium hexaferrite doped with cobalt at iron sites (SrFe12 − x CoxO19, x = 0–1). The crystal structure, morphology, ...

of this study

suggest that the strontium hexaferrites doped with Ni are suitable for applications in

high density magnetic recording media as well as microwave devices because of their

promising magnetic properties....