Electronic and electrical properties, Monoclinic, Nb-O, Nonmetal

• Mg-Nb-O-Pb-Ti
• Nb-Ni-O-Pb-Ti
• Ba-Nb-O-Ta-Zn
• Er-Nb-O-Sr
• K-Na-Nb-O
• permittivity (dielectric constant)
• electrical conductivity
• ferroelectric transitions
• effective mass
• real part of permittivity
• transitional
• nonmetal
• chalcogen
• oxide
• disordered