Alkaline, Chalcogen, Quaternary, An

• Ba-O-Pb-Zr
• O-Pb-Sr-Zr
• Cu-Fe-Mg-O
• Ba-Fe-O-Sr
• Mn-O-Sm-Sr
• electronic and electrical properties
• magnetic properties
• permittivity (dielectric constant)
• structural properties
• phase transitions
• chalcogen
• alkaline
• quaternary
• transitional
• disordered
• tetragonal
• orthorhombic
• cubic
• hexagonal
• trigonal