Lanthanoid, Rare earth, Transitional, Magnetic entropy

• Fe-La-Si
• Ca-La-Mn-O
• Co-Dy
• La-Mn-O-Sr
• B-Co-Gd
• transitional
• rare earth
• lanthanoid
• metal
• antiferromagnetic
• cubic
• orthorhombic
• tetragonal
• hexagonal
• trigonal