Chalcogen, Quaternary, Transitional, Zubkov

• Na-O-Sr-V
• Bi-Nb-O-Ti
• Mg-Nb-Ni-O
• Ca-Cu-Mn-O
• Ca-Mn-Ni-O
• structural properties
• magnetic properties
• electronic and electrical properties
• optical properties
• Curie-Weiss paramagnetism
• chalcogen
• quaternary
• transitional
• oxide
• disordered
• tetragonal
• orthorhombic
• trigonal
• cubic
• monoclinic