Co-Fe-O, Conductor, Disordered, Semiconductor, Trigonal

• Co-Fe-La-O-Sr
• Ba-Co-Fe-O
• Co-Fe-O-Sr
• Co-Fe-La-O
• Ba-Bi-Co-Fe-O
• magnetic properties
• electronic and electrical properties
• structural properties
• magnetization
• permittivity (dielectric constant)
• disordered
• oxide
• chalcogen
• conductor
• semiconductor