Electronic and electrical properties, Fe-Si, Metalloid, Monoclinic

• Fe-O-Si
• Al-Fe-H-Mg-O-Si
• Fe-Li-O-Si
• Al-Ca-Fe-H-K-Mg-Na-O-Si-Ti
• Fe-Si-Tb
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• conductivity or resistivity
• transitional
• metalloid
• chalcogen
• disordered