Simple recipe to synthesize single-domain BaFe12O19 with high saturation magnetization

The Effect of Condensation on the Morphology and Magnetic Properties of Modified Barium Hexaferrite (BaFe12O19)

“…Aerosol pyrolysis [10], chemical co-precipitation [11], hydrothermal reaction [12], sol-gel [13], oxidation technique using nitric acid (HNO 3 ) [14] and self-propagating high temperature synthesis [15,16] are some examples. Among these methods, the facile lower temperature chemical methods have potential advantages of relatively low cost, as well as avoiding the use of complicated processes and special instruments.…”

Effect of pelletization on magnetic properties of BaFe12O19

“…During the search for better magnetic properties, various techniques have been developed to get single domain BaFe 12 O 19 particles in the last decades. Aerosol pyrolysis [1], chemical co-precipitation [2], hydrothermal reaction [3], sol-gel [4], oxidation technique using nitric acid (HNO 3 ) [5] and self propagating high temperature synthesis [6] are some examples. Synthesis in an ammonium nitrate melt can also be preferred to solid state reaction route for magnetic materials [7] as well as for ceramic superconductors [8,9].…”

Remarkable magnetic enhancement of type-M hexaferrite of barium in polystyrene polymer

“…1-5 The significant properties of BaM ferrite are high magnetization, remanence, coercivity, electrical resistivity, and great resistance to corrosion. [1][2][3][4][5][6][7][8] Therefore, the progress of new and low cost effective technique for constructing structures based on BaM ferrite is one of great commercial and scientific interests.…”