Ba-Eu, Electrical conductivity

• Ba-Cu-Eu-O
• Ba-Eu-Nb-O
• Ba-Eu-F
• Ba-Cl-Eu
• Ba-Eu-O-Ti
• rare earth
• alkaline
• lanthanoid
• chalcogen
• tetragonal
• orthorhombic
• cubic
• monoclinic
• trigonal