Disordered, Ternary, Electric properties, Hexagonal

• Ba-Fe-O
• Co-Na-O
• Fe-O-Sr
• Mn-O-Y
• Co-O-Zn
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• conductivity or resistivity
• ternary
• disordered
• transitional
• rare earth