Electronic and electrical properties, O-Tl, Orthorhombic

• Ba-Cu-O-Tl
• H-O-P-Tl
• O-P-Ti-Tl
• H-O-Se-Tl
• Cr-O-Tl
• electrical conductivity
• effective mass
• values of electronic energy gap
• electronic energy gap
• conductivity or resistivity
• chalcogen
• transitional
• non-disordered
• quaternary