Borate, Electronic and electrical properties, Hexagonal

• Ba-Fe-Gd-O
• Al-B-Bi-Cd-O
• Ba-Dy-Fe-O
• B-Ba-F-Na-O
• B-Be-Ca-F-O
• effective mass
• electrical conductivity
• electronic energy gap
• values of electronic energy gap
• permittivity (dielectric constant)
• borate
• chalcogen
• metalloid
• disordered