Kapitulnik

• Bi-Ca-Cu-O-Sr
• Ba-Cu-La-O
• Ba-Cu-O-Y
• Ba-Ca-Cu-O-Tl
• Bi-Ca-Cu-La-O-Sr
• magnetic properties
• electronic and electrical properties
• thermal and thermodynamic properties
• magnetic susceptibility
• superconductivity
• transitional
• chalcogen
• alkaline
• conductor
• superconductor
• orthorhombic
• tetragonal
• cubic