Alkaline, Structural properties, Tetragonal

• Ba-O-Ti
• Cu-La-O-Sr
• La-Mn-O-Sr
• Ba-Ca-Cu-O-Tl
• Fe-Mo-O-Sr
• thermal and thermodynamic properties
• thermal expansion
• compressibility
• mechanical properties
• thermal cell parameters change
• alkaline
• transitional
• chalcogen
• disordered