Ferroelectric transitions, Nb, Nonmetal

• Mg-Nb-O-Pb-Ti
• K-Na-Nb-O
• K-Li-Na-Nb-O
• K-Nb-O
• Nb-O-Pb-Sc
• ferroelectric Curie temperature
• temperature for ferroelectric reordering
• ferroelectric Neel temperature
• freezing temperature for relaxor
• transitional
• chalcogen
• nonmetal
• ferroelectric
• oxide
• tetragonal
• orthorhombic
• trigonal
• cubic
• monoclinic