Alkali, Electronic and electrical properties, Na-W, Tetragonal

• Bi-Na-O-W
• Eu-Na-O-W
• Na-O-W-Y
• Na-O-W
• Bi-Na-Nd-O-W
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• permittivity (dielectric constant)
• alkali
• transitional
• chalcogen
• disordered