Ba-Sr, Conductor, Superconductivity, Tetragonal

• Ba-Cu-Gd-O-Sr
• Ba-Ca-Cu-Hg-O-Sr
• Ba-Bi-Ca-Cu-O-Pb-Sr-Tl
• Ba-Cu-La-O-Sr
• Ba-Ca-Cu-O-Sr-Tl
• superconducting transition temperature
• values of superconducting transition temperature
• critical current density
• values of critical current density
• conductor
• transitional
• alkaline
• chalcogen
• high-tc superconductor