Alkaline, Chalcogen, Disordered, Ca-Ru

• Ca-O-Ru
• Ca-O-Ru-Sr
• Ca-Mn-O-Ru
• Ca-Cr-O-Ru
• Ca-Cu-O-Ru
• magnetic properties
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• conductivity or resistivity
• disordered
• transitional
• alkaline
• chalcogen
• oxide
• orthorhombic
• monoclinic
• cubic
• tetragonal
• trigonal