Alkaline, Karen, Tetragonal

• Ba-Fe-O-Y
• Ba-Fe-Gd-O
• Ba-Eu-Fe-O
• Ba-Co-Mn-O-Y
• Ba-Co-Fe-O-Y
• structural properties
• magnetic properties
• electronic and electrical properties
• thermal and thermodynamic properties
• magnetization
• alkaline
• transitional
• chalcogen
• oxide
• disordered