Natali sora

• Ba-Fe-O-Y
• Ba-Fe-La-O
• Fe-La-O-Sr-Ta
• Ba-Fe-Nd-O
• Ir-O-Sr
• structural properties
• electronic and electrical properties
• valence or charge transfer
• magnetic properties
• magnetic order
• chalcogen
• transitional
• oxide
• alkaline
• disordered
• tetragonal
• cubic
• orthorhombic
• trigonal
• hexagonal