Ferroelectric curie temperature - pressure diagram

• In-S-Tl
• H-O-P-Rb
• H-K-O-P
• Co-F-H-O-Si
• Mg-Nb-O-Pb-Ti
• chalcogen
• ferroelectric
• nonmetal
• transitional
• non-disordered
• orthorhombic
• monoclinic
• tetragonal
• trigonal
• triclinic