Electronic and electrical properties, Spin glass, Trigonal

• Fe-Ga-S
• Mn-O-Ti
• Cu-Si-U
• B-C-Er-N
• Cr-Se-Te
• conductivity or resistivity
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• spin glass
• transitional
• chalcogen
• disordered
• ternary