Ba2Cu2Tl(Ce0.25Eu0.75)2O9 tI38 139

• Ce-Cu-Nd-O-Sr-Tl
• Ce-Cu-Gd-O-Pb-Sr-Tl
• Bi-Ce-Cu-Nd-O-Sr-Tl
• Cd-Ce-Cu-Gd-O-Sr-V
• Cd-Ce-Cu-Gd-O-Sn-Sr
• electronic and electrical properties
• structural properties
• conductivity or resistivity
• values of metal or nonmetal character
• superconductivity
• rare earth
• lanthanoid
• chalcogen
• high-tc superconductor
• cuprate
• tetragonal