Rare earth, Thermal strain

• Ge-Si-Tb
• Ni-Pr-Si
• B-Ce-La
• Ba-Cu-O-Y
• Gd-Mn-O
• rare earth
• transitional
• lanthanoid
• ternary
• non-disordered
• tetragonal
• orthorhombic
• hexagonal
• cubic
• trigonal