Antiferroelectric, Disordered, Nonmetal, Ferroelectric curie temperature

• Bi-Fe-O
• H-K-O-P
• Bi-Na-O-Ti
• O-Pb-Zr
• Ba-Bi-Na-O-Ti
• nonmetal
• disordered
• antiferroelectric
• chalcogen
• ferroelectric
• trigonal
• orthorhombic
• tetragonal
• cubic
• monoclinic