Ba2Cu4YO8 oS30 65, Chalcogen, High-tc superconductor, Magnetic properties

• Ba-Cu-O-Y
• Ba-Cu-Gd-O
• Ba-Cu-Ho-O
• Ba-Cu-Fe-O-Y
• Ba-Cu-O-Pr-Y
• magnetic susceptibility
• values of magnetic susceptibility
• magnetization
• Moessbauer spectra
• high-tc superconductor
• alkaline
• conductor
• chalcogen
• rare earth
• orthorhombic