Ba-Ni, Chalcogen, Disordered, Structural properties

• Ba-Cu-Ni-O-Y
• Ba-Ni-O
• Ba-Ni-O-Sb
• Ba-Fe-Ni-O
• Ba-Nb-Ni-O
• transitional
• alkaline
• chalcogen
• disordered
• orthorhombic
• tetragonal
• cubic
• hexagonal
• trigonal