1991, Superconductivity, Tetragonal

• Ba-Ca-Cu-O-Tl
• Cu-La-O-Sr
• Ce-Cu-Nd-O
• Ba-Cu-O-Tl
• Ba-Cu-La-O
• superconducting transition temperature
• values of superconducting transition temperature
• critical magnetic field
• lowest temperature of investigation
• transitional
• chalcogen
• high-tc superconductor
• rare earth
• conductor