Disordered, Lanthanoid, Rare earth, Temperature for congruent melting

• La-Mn-O-Sr
• Ce-Ni-Si
• Gd-Ni-Si
• Dy-Ni-Si
• Ce-Pt-Si
• lanthanoid
• rare earth
• disordered
• transitional
• cubic
• tetragonal
• orthorhombic
• hexagonal
• trigonal