Pseudo frank-kasper 20-vertex, Rare earth, Thermal expansion

• Co-Sm
• Ni-Pr-Si
• B-Co-Y
• Co-Pr
• B-Fe-Y
• linear thermal expansion coefficient
• thermal strain
• rare earth
• transitional
• lanthanoid
• ternary
• hexagonal
• tetragonal
• orthorhombic
• trigonal
• monoclinic