15-vertex frank-kasper, Fe-O-Sr, Ferrimagnet, Non-disordered, Magnetic properties

• Cr-Fe-O-Sr
• magnetic hysteresis
• Moessbauer spectra
• coercive field
• magnetization
• saturation magnetization
• chalcogen
• alkaline
• disordered
• ferrimagnet
• hard magnet
• hexagonal