Chalcogen, Nonmetal, K-Ta, Permittivity (dielectric constant)

• K-O-Ta
• K-Nb-O-Ta
• K-Li-Na-Nb-O-Sb-Ta
• K-Li-O-Ta
• Ca-K-Li-O-Ta
• dielectric loss tangent
• real part of permittivity
• imaginary part of permittivity
• transitional
• nonmetal
• alkali
• chalcogen
• ferroelectric
• cubic
• tetragonal
• orthorhombic
• trigonal