Alkaline, Oxide, Ba-x polyhedra, Trigonal

• Ba-La-Mn-O
• Ba-Co-O
• Ba-Bi-Fe-O-Ti
• Ba-Bi-Na-O-Ti
• Ba-Co-O-Y
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• magnetic properties
• phase transitions
• oxide
• chalcogen
• alkaline
• transitional