Alkaline, Electronic and electrical properties, Sr, Trigonal

• La-Mn-O-Sr
• Co-La-O-Sr
• Fe-La-O-Sr
• Fe-La-Mn-O-Sr
• Cu-La-Mn-O-Sr
• conductivity or resistivity
• electrical conductivity
• effective mass
• electronic energy gap
• values of electronic energy gap
• alkaline
• chalcogen
• transitional
• disordered
• oxide