Ba-Ca-Cu-O-Tl, Phyce6, Tetragonal

• Ba-Ca-Cu-O-Tl-Zn
• Ba-Ca-Cu-Hg-O-Tl
• Ba-Be-Ca-Cu-O-Tl
• Ba-Bi-Ca-Cu-O-Pb-Sr-Tl
• superconductivity
• electronic and electrical properties
• superconducting transition temperature
• values of superconducting transition temperature
• conductivity or resistivity
• transitional
• chalcogen
• alkaline
• high-tc superconductor
• conductor