Antiferroelectric, Chalcogen, Electronic and electrical properties

• Ba-Cu-O-Y
• Bi-Fe-O
• Bi-Na-O-Ti
• Ba-Bi-Na-O-Ti
• Cu-La-O
• permittivity (dielectric constant)
• ferroelectric transitions
• conductivity or resistivity
• electrical resistivity
• antiferroelectric
• chalcogen
• transitional
• oxide
• disordered
• orthorhombic
• tetragonal
• trigonal
• cubic
• monoclinic