Ferromagnetic, Ternary, Hexagonal, Magnetic properties

• Ba-Fe-O
• Fe-O-Sr
• Co-O-Zn
• B-Co-Y
• Co-Na-O
• magnetization
• magnetic transitions
• magnetic susceptibility
• Curie-Weiss paramagnetism
• Curie temperature
• ferromagnetic
• ternary
• transitional
• rare earth
• metal