Antiferroelectric, Ferroelectric, Dielectric loss tangent

• Bi-Fe-O
• Bi-Na-O-Ti
• Ba-Bi-Na-O-Ti
• La-O-Pb-Ti-Zr
• O-Pb-Ti-Zr
• ferroelectric
• antiferroelectric
• chalcogen
• transitional
• oxide
• trigonal
• tetragonal
• cubic
• orthorhombic
• monoclinic