Ca-Mn-O-Pr, Chalcogen, Pr-x polyhedra, Structural properties

• Ca-Mn-O-Pr-Sr
• Ca-La-Mn-O-Pr
• Ca-Cr-Mn-O-Pr
• Ca-Fe-Mn-O-Pr
• lanthanoid
• disordered
• alkaline
• chalcogen
• oxide
• orthorhombic
• tetragonal
• monoclinic
• cubic