Ba-Cu-O-Y, Chalcogen, Rare earth, Orthorhombic, Thermal conductivity

• Ba-Cu-O-Pr-Y
• Ba-Cu-Nd-O-Y
• Ba-Cu-O-Pb-Y
• Ba-Ca-Cu-O-Y
• values of thermal conductivity
• electronic contribution to thermal conductivity
• Lorentz number
• transitional
• alkaline
• chalcogen
• rare earth
• disordered