Ge-Tb, Metalloid, Neel temperature

• Cu-Ge-Tb
• Ge-Ni-Tb
• Ge-Mn-Tb
• Co-Ge-Tb
• rare earth
• lanthanoid
• metalloid
• antiferromagnetic
• transitional
• orthorhombic
• tetragonal
• hexagonal
• monoclinic
• cubic