Conductor, Rare earth, Transitional, Electrical conductivity

• La-Mo-O
• Ga-La-Mg-O-Sr
• Cu-La-O-Sr
• Cu-La-O
• Co-La-Ni-O
• Hall effect
• conductor
• transitional
• rare earth
• lanthanoid
• chalcogen
• cubic
• orthorhombic
• tetragonal
• trigonal
• monoclinic