Activation energy, Co-Fe-O, Conductor, Oxide, Semiconductor

• Co-Fe-O-Zn
• Co-Fe-La-O-Sr
• Co-Fe-Ni-O
• Ba-Co-Fe-O
• values of activation energy
• semiconductor
• conductor
• oxide
• chalcogen
• transitional
• cubic
• trigonal
• hexagonal
• orthorhombic
• tetragonal