Chalcogen, Rare earth, Effective mass, Orthorhombic

• Ba-Cu-O-Y
• La-Mn-O-Sr
• La-O-Sr-Ti
• La-O-Ti
• Gd-Te
• electrical conductivity
• effective mass of electrons
• effective mass of electrons to holes ratio
• rare earth
• chalcogen
• lanthanoid
• transitional