Antiferroelectric, Non-disordered, Transitional, Coercive field

• Co-Fe-O
• Bi-Fe-O
• Co-Fe-O-Sm
• Ba-Mg-O-Re
• Bi-Co-Fe-Nb-O
• oxide
• antiferroelectric
• non-disordered
• chalcogen
• transitional
• cubic
• trigonal
• orthorhombic
• monoclinic
• hexagonal