Electronic and electrical properties, Rare earth, Sc, Trigonal

• Nb-O-Pb-Sc
• Lu-Nb-O-Pb-Sc
• O-Pb-Sc-Ta
• Nb-O-Pb-Sc-Ti
• Ba-Bi-Fe-O-Sc-Ti
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• permittivity (dielectric constant)
• rare earth
• transitional
• chalcogen
• disordered