Sr4Cu2(Tl0.5Pb0.5)[CO3]O7 tP33 123

• C-Cu-O-Pb-Sr-Tl
• Bi-C-Cu-O-Sr-Tl
• C-Cu-Mo-O-Sr-Tl
• C-Cu-Fe-O-Sr-Tl
• Ba-C-Cu-Mo-O-Sr-Tl
• superconductivity
• structural properties
• critical magnetic field
• critical current density
• values of superconducting transition temperature
• alkaline
• high-tc superconductor
• cuprate
• chalcogen
• multinary
• tetragonal