C-Si, Electrical conductivity, Metalloid, Quaternary, Transitional

• C-Fe-Si-Y
• Al-C-Si-Zr
• C-Er-Fe-Si
• C-Ce-Fe-Si
• C-Dy-Fe-Si
• transitional
• metalloid
• quaternary
• carbide
• orthorhombic
• tetragonal
• monoclinic
• trigonal
• hexagonal