Chalcogen, Disordered, Rare earth, Effective mass, Orthorhombic

• Ba-Cu-O-Y
• La-Mn-O-Sr
• La-O-Sr-Ti
• Ca-La-O-Ti
• Ba-Cu-Nd-O-Y
• electrical conductivity
• effective mass of electrons
• effective mass of electrons to holes ratio
• disordered
• chalcogen
• rare earth
• lanthanoid