Electronic and electrical properties, Orthorhombic, Ru-Si, Ru-x polyhedra

• Ru-Si-U
• Er-Ru-Si
• Ru-Si-Tb
• Ru-Sc-Si
• effective mass
• electrical conductivity
• electronic energy gap
• values of electronic energy gap
• electron density of states
• transitional
• metalloid
• silicide
• non-disordered