Alkaline, Ba-Ca-O-Ti, Phase transitions, Tetragonal

• Ba-Ca-O-Ti-Zr
• Ba-Ca-O-Sr-Ti
• Ba-Ca-O-Sn-Ti
• Ba-Ca-Hf-O-Ti
• structural transitions
• temperature for structural transition
• fusion
• temperature for congruent melting
• transitional
• alkaline
• chalcogen
• oxide
• disordered