Antiferroelectric, Nonmetal, Magnetic properties, Trigonal

• Bi-Fe-O
• B-Fe-Gd-O
• Mn-O-Te
• Bi-Fe-O-Y
• Ba-Co-O-Te
• magnetization
• values of magnetization
• magnetic transitions
• magnetic hysteresis
• chalcogen
• nonmetal
• antiferroelectric
• antiferromagnetic
• transitional