Electronic and electrical properties, O-Tl, Orthorhombic, Transitional

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