Van dover

• Ge-Mn-Sm
• Bi-Ca-Cu-O-Sr
• B-C-La-Pt
• Ba-Cu-La-O-Y
• Ba-Cu-Dy-La-O
• electronic and electrical properties
• superconductivity
• conductivity or resistivity
• magnetic properties
• superconducting transition temperature
• transitional
• rare earth
• lanthanoid
• chalcogen
• alkaline
• tetragonal
• orthorhombic
• cubic
• hexagonal