Ghani awad

• Cd-Cu-Fe-O
• Cu-Fe-Ni-O
• Cd-Fe-O
• Fe-Ni-O
• Cu-Fe-O
• electronic and electrical properties
• thermoelectric power
• conductivity or resistivity
• thermal and thermodynamic properties
• charge carrier mobility
• ferrimagnet
• transitional
• chalcogen
• spinel
• disordered
• cubic