Fe-O, Magnetic hysteresis, Tetragonal, Transitional

• Fe-Mo-O-Sr
• Co-Fe-O-Sr
• Fe-O-Sn
• Fe-O-Pb-Ta-Ti-Zr
• Bi-Fe-Nd-O
• coercive field
• remanent magnetization
• remanent induction
• remanent magnetic moment
• transitional
• chalcogen
• oxide
• disordered
• perovskite