Electronic and electrical properties, Nb-O

• Mg-Nb-O-Pb-Ti
• K-Na-Nb-O
• Na-Nb-O
• Fe-Nb-O-Pb
• Nb-O-Pb-Ti-Zn
• permittivity (dielectric constant)
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• transitional
• chalcogen
• oxide
• disordered
• nonmetal
• tetragonal
• cubic
• orthorhombic
• trigonal
• monoclinic