Electronic and electrical properties, Fe-La, Hexagonal, Rare earth

• Ba-Co-Fe-La-Mg-O-Zn
• Fe-La-O-Si
• Bi-Fe-La-O
• Fe-La-O-Sr
• Fe-La-Ni
• electrical conductivity
• effective mass
• values of electronic energy gap
• electronic energy gap
• conductivity or resistivity
• transitional
• lanthanoid
• rare earth
• disordered
• chalcogen