Ge-Mn-Nd, Ge-x polyhedra, Tetragonal

• Fe-Ge-Mn-Nd
• Ge-Mn-Nd-Si
• Ge-Mn-Nd-Ti
• magnetic properties
• magnetization
• structural properties
• magnetic transitions
• temperature for magnetic transition
• transitional
• lanthanoid
• rare earth
• metalloid
• ferromagnetic