Alkali, Transitional, Linear thermal expansion coefficient, Na-Nb-O

• Ba-Na-Nb-O
• K-Na-Nb-O
• Na-Nb-O-Sr
• Ag-Na-Nb-O
• chalcogen
• transitional
• alkali
• oxide
• orthorhombic
• tetragonal
• cubic
• monoclinic
• trigonal