Chalcogen, Oxide, Hexagonal, Ru-x polyhedra

• Ba-O-Ru
• Ba-Mn-O-Ru
• Ba-Fe-O-Ru
• Ba-Na-O-Ru
• Ba-O-Ru-Tb
• thermal and thermodynamic properties
• magnetic properties
• electronic and electrical properties
• magnetic susceptibility
• structural properties
• chalcogen
• transitional
• oxide
• alkaline
• perovskite