Ba-O-Ti, Japiau, Phase transitions

• Ba-O-Ti-Zr
• Ba-O-Sr-Ti
• Ba-O-Sn-Ti
• Ba-Fe-O-Ti
• structural transitions
• temperature for structural transition
• structural transition
• chalcogen
• transitional
• alkaline
• ferroelectric
• disordered
• tetragonal
• cubic
• orthorhombic
• trigonal
• hexagonal