The review is devoted to compounds and materials demonstrating extremely high magnetic
hardness. The recent advances in the synthesis of modern materials for permanent magnets …

The melt-spinning technique offers an opportunity for tailoring magnetic properties by
controlling the structures and microstructures in both single-phase and composite magnets …

Abstract The Mn 55 Bi 45-x Ge x intermetallic compound with x≤ 4 was prepared and
compared by annealed ribbons and powder metallurgy. Substituting Ge in the MnBi alloy …

The structural and magnetic properties of La 0.6− x Y x Sr 0.4 MnO 3 (x= 0–0.3) manganite
synthesized by the sol-gel method was systematically investigated. The structural properties …

Nanostructured Mn y Ga ribbons with varying Mn concentrations including Mn 1.2 Ga, Mn
1.4 Ga, Mn 1.6 Ga, and Mn 1.9 Ga were prepared using arc-melting and melt-spinning …

The low temperature phase Mn 55 Bi 45-x Ga x (x= 0, 1, 3, 5, and 10) alloys were prepared
by induction melting process with subsequent low temperature annealing. The effects of Ga …

Abstract Alloys of Mn-Bi, MnBi-Al and MnBi-Cu were prepared by arc-melting followed by
homogenization treatment. All the alloys exhibited hexagonal NiAs crystal structure. Weight …

We optimized the composition of Mn-Bi alloy, examined the effects of third element
substitution of Sn, Cu, Al, and Sb on the magnetic properties, and investigated the …

Fe3Se4 possesses a large coercivity at room temperature. At lower temperature, a coercivity
value up to 40 kOe has been achieved. However, due to a relatively lower saturation …

High‐anisotropy NiAs‐type MnBi films are produced by in situ annealing of Bi/Mn/Bi
trilayers,[Bi/Mn/Bi] n multilayers, and subsequent magnetic field annealing. Phase …