Electronic and electrical properties, Metalloid, Orthogermanate

• Ge-O-Pb
• Ge-La-O
• B-Ge-Nd-O
• Bi-Ge-Nd-O
• Ge-Nd-O
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• conductivity or resistivity
• orthogermanate
• metalloid
• chalcogen
• non-disordered
• cubic
• monoclinic
• orthorhombic
• trigonal
• hexagonal