B-x polyhedra, Co-Fe-O, Electronic and electrical properties

• Co-Fe-O-Zn
• Ba-Co-Fe-O-Sr
• Al-Co-Fe-O-Zn
• Co-Cr-Fe-O
• conductivity or resistivity
• permittivity (dielectric constant)
• electrical conductivity
• activation energy
• values of activation energy
• transitional
• chalcogen
• disordered
• oxide
• ferrimagnet
• cubic
• orthorhombic
• tetragonal