Electronic and electrical properties, Ge-Ir, Metalloid

• Ge-Ir-La
• Ce-Ge-Ir
• Ge-Ir-Yb
• Ge-Ir-Lu
• Ge-Ir-U
• effective mass
• electrical conductivity
• conductivity or resistivity
• electronic energy gap
• values of electronic energy gap
• transitional
• metalloid
• intermetallic
• non-disordered
• ternary
• orthorhombic
• tetragonal
• cubic
• monoclinic
• hexagonal