Alkaline, La-Mn-O-Sr, Temperature for congruent melting

• Ba-La-Mn-O-Sr
• Co-La-Mn-O-Sr
• Cu-La-Mn-O-Sr
• Cr-La-Mn-O-Sr
• oxide
• lanthanoid
• alkaline
• chalcogen
• rare earth
• trigonal
• tetragonal
• orthorhombic
• cubic
• monoclinic