Chalcogen, Nonmetal, Oxide, Transitional, Dielectric loss - temperature diagram

• Ba-O-Ti
• K-Na-Nb-O
• Bi-Na-O-Ti
• Ba-Ca-O-Ti-Zr
• K-Li-Na-Nb-O-Sb
• transitional
• nonmetal
• oxide
• chalcogen
• ferroelectric
• cubic
• tetragonal
• orthorhombic
• trigonal
• monoclinic