Disordered, Rare earth, Hysteresis, Orthorhombic

• Bi-Fe-O-Sm
• Bi-Fe-La-O
• Fe-O-Y
• Ca-La-Mn-O
• Fe-La-O
• magnetic hysteresis
• magnetic properties
• coercive field
• electronic and electrical properties
• rare earth
• disordered
• transitional
• lanthanoid
• chalcogen