Electronic and electrical properties, Fe-Nb, Tetragonal, Transitional

• Fe-Nb-O-Sr
• Fe-Nb-O-Pb-Ti-Zr
• Fe-Nb-O-Ti
• Fe-Nb-O-Pb
• Ba-Fe-Nb-Nd-O
• permittivity (dielectric constant)
• electrical conductivity
• effective mass
• real part of permittivity
• conductivity or resistivity
• transitional
• chalcogen
• disordered
• oxide
• nonmetal