Gavrilova

• Co-La-Ni-O-Sr
• Co-Fe-La-O-Sr
• Ba-Co-Nd-O
• Ba-Co-O-Sm
• Fe-O-Sr
• structural properties
• optical properties
• phase diagram
• phase transitions
• chalcogen
• transitional
• oxide
• rare earth
• alkaline
• tetragonal
• orthorhombic
• trigonal
• cubic
• monoclinic