Chalcogen, Non-disordered, Nonmetal, Frequency

• Fe-O-Zn
• Ca-O-S
• Ge-Se
• As-H-K-O
• Fe-Mg-O
• electronic and electrical properties
• permittivity (dielectric constant)
• high-frequency permittivity
• nonmetal
• chalcogen
• non-disordered
• transitional
• oxide
• cubic
• orthorhombic
• tetragonal
• trigonal
• monoclinic