Chalcogen, Rare earth, Transitional, Effective mass, Tetragonal

• Cu-La-O-Pb-Sr
• La-Ni-O
• La-Mn-O-Sr
• Cu-La-O-Sr
• Nd-Ni-O
• electrical conductivity
• effective mass of electrons
• effective mass of electrons to holes ratio
• values of effective mass
• transitional
• rare earth
• chalcogen
• lanthanoid