Alkaline, Fe-O-Sr, Hexagonal, Magnetic properties

• Co-Fe-La-O-Sr
• Fe-Mn-O-Sr
• Co-Fe-O-Sr
• Ba-Fe-O-Sr
• Moessbauer spectra
• magnetic hysteresis
• magnetization
• coercive field
• magnetic transitions
• transitional
• alkaline
• chalcogen
• disordered
• oxide