BaFe12O19 hexaferrites were prepared by citrate sol-gel process. The formation temperature was much lower thanthat of th......

Composites of M-type hexaferrite BaFe12O19 and spinel ferrites MFe2O4 (M=Co, Mn) were directly synthesized by sol-gel me......

M-type hexaferrites BaLaxFe12-xO19 powders were synthesized by sol-gel method in the presence of SiO2 nanoparticles. The......