Cubic, Fe-Mn-Y, Y-x polyhedra

• Fe-H-Mn-Y
• Cu-Fe-Mn-O-Y
• Fe-Mn-O-Sr-Y
• Al-Fe-Mn-O-Y
• magnetic properties
• structural properties
• thermal and thermodynamic properties
• magnetization
• magnetic transitions
• transitional
• disordered
• rare earth
• ferromagnetic
• antiferromagnetic