Ba-Cu-O-Y, Conductor, Metal, Linear thermal expansion coefficient

• Ba-Cu-La-O-Y
• Ba-Cu-F-O-Y
• Ba-Cu-Gd-O-Y
• Ba-Cu-Ni-O-Y
• metal
• alkaline
• chalcogen
• conductor
• rare earth
• orthorhombic
• tetragonal
• trigonal