Chalcogen, Kichanov

• Bi-Mn-O
• Ca-La-Mn-O
• Fe-Nb-O-Pb
• O-Pb-Ti
• Cu-O
• structural properties
• magnetic properties
• phase transitions
• structural transitions
• mechanical properties
• chalcogen
• transitional
• oxide
• disordered
• antiferromagnetic
• monoclinic
• orthorhombic
• tetragonal
• cubic
• trigonal