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

• Ba-Nb-O-Sm-Ti
• Nb-O-Sm-Sr
• Nb-O-Sm-Sr-Ti
• Ba-Fe-Nb-O-Sm
• Ba-Nb-O-Pb-Sm-Ti-Zr
• permittivity (dielectric constant)
• electrical conductivity
• real part of permittivity
• effective mass
• electronic energy gap
• transitional
• lanthanoid
• rare earth
• chalcogen
• alkaline