Alkaline, Ba-Zn, Tetragonal

• Ba-Ca-Cu-O-Tl-Zn
• Ba-Nd-O-Zn
• As-Ba-Fe-K-Zn
• Ba-Bi-O-Ti-Zn
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• phase transitions
• electrical conductivity
• alkaline
• transitional
• chalcogen
• oxide