Alkaline, Chalcogen, Oxide, Mg-Nb-O-Pb-Ti, Monoclinic

• In-Mg-Nb-O-Pb-Ti
• Bi-Mg-Nb-O-Pb-Sc-Ti
• In-Mg-Mn-Nb-O-Pb-Ti
• Mg-Mn-Nb-O-Pb-Ti
• electronic and electrical properties
• permittivity (dielectric constant)
• phase transitions
• structural transitions
• temperature for structural transition
• oxide
• disordered
• alkaline
• chalcogen
• transitional