Chalcogen, Transitional, Mg-Nb-O

• Mg-Nb-O-Pb-Ti
• Mg-Nb-O-Pb
• Li-Mg-Nb-O
• In-Mg-Nb-O-Pb-Ti
• electronic and electrical properties
• structural properties
• thermal and thermodynamic properties
• permittivity (dielectric constant)
• phase transitions
• chalcogen
• transitional
• alkaline
• oxide
• disordered
• cubic
• tetragonal
• orthorhombic
• monoclinic
• trigonal