Activation energy, Chalcogen, Conductor, Oxide, Transitional, Cubic

• Fe-Ni-O-Zn
• Er-O-Zr
• Co-Fe-O-Zn
• Fe-Ni-O
• Fe-O
• values of activation energy
• donor energy
• acceptor energy
• transitional
• conductor
• oxide
• chalcogen
• disordered