Birefringent, Chalcogen, Thermal expansion

• H-Li-N-O-S
• K-Li-Nb-O
• Gd-Mo-O
• Ba-Na-Nb-O
• Ag-Ga-S
• linear thermal expansion coefficient
• volume thermal expansion coefficient
• thermal strain
• chalcogen
• birefringent
• nonmetal
• non-disordered
• transitional
• tetragonal
• orthorhombic
• trigonal
• monoclinic
• cubic