Ba-Fe-O, Hexagonal, Trigonal bipyramid 5-vertex

• Ba-Co-Fe-O
• Ba-Co-Fe-O-Ti
• Al-Ba-Fe-O
• Ba-Fe-Mn-O
• magnetic properties
• structural properties
• magnetization
• magnetic hysteresis
• coercive field
• transitional
• chalcogen
• alkaline
• oxide
• disordered