Ba0.5Ca2Cu3Hg0.5O8.5Pb0.5Sr1.5

• Ba-Ca-Cu-Hg-O-Pb-Sr
• structural properties
• thermal and thermodynamic properties
• superconductivity
• values of superconducting transition temperature
• superconducting transition temperature
• chalcogen
• high-tc superconductor
• cuprate
• metal
• conductor
• tetragonal