Chalcogen, Disordered, Hexagonal, Magnetic properties

• Ba-Fe-O
• Fe-O-Sr
• Co-O-Zn
• Co-Na-O
• Ba-Co-Fe-O
• magnetization
• magnetic susceptibility
• Curie-Weiss paramagnetism
• magnetic transitions
• magnetic hysteresis
• chalcogen
• disordered
• transitional
• oxide
• ferromagnetic