Effective mass, Ge-O, Oxide

• Ca-Ge-O
• Fe-Ge-O
• Ba-Ge-O
• Ge-O-Pb
• electrical conductivity
• effective mass of electrons
• effective mass of electrons to holes ratio
• oxide
• chalcogen
• metalloid
• disordered
• monoclinic
• orthorhombic
• cubic
• trigonal
• tetragonal