Conductivity or resistivity, P4/mmm, Rare earth

• Cu-Gd-O-Ru-Sr
• Ba-Ca-Cu-La-O
• Ba-Cu-Fe-O-Y
• Ba-Cu-O-Y
• Ba-Cu-La-O
• electrical resistivity
• electrical conductivity
• rare earth
• transitional
• chalcogen
• lanthanoid
• alkaline
• tetragonal
• hexagonal
• trigonal
• orthorhombic