Electronic and electrical properties, Pyroelectric

• Ga-Se-Tl
• Ba-O-Sr-Ti
• In-S-Tl
• O-Pb-Ti
• Bi-Mn-O-Ti
• permittivity (dielectric constant)
• ferroelectric transitions
• electric polarization
• ferroelectric Curie temperature
• pyroelectric
• chalcogen
• ferroelectric
• transitional
• nonmetal
• tetragonal
• orthorhombic
• monoclinic
• trigonal
• cubic