Alkaline, Transitional, Kennedy, Orthorhombic

• Ca-Mn-O-Ru
• O-Sr-Tc
• As-Fe-Sr
• As-Ca-Fe-Sr
• Ca-Mn-O
• structural properties
• electronic and electrical properties
• magnetic properties
• magnetic susceptibility
• optical properties
• transitional
• alkaline
• chalcogen
• oxide
• disordered