Ba-Ni, Chalcogen, Effective mass

• Ba-Ni-O
• Ba-Nb-Ni-O
• Ba-Ni-O-Sr-W
• Ba-Fe-Ni-O
• Ba-Cu-Nd-Ni-O
• electrical conductivity
• transitional
• alkaline
• chalcogen
• oxide
• orthorhombic
• tetragonal
• trigonal
• cubic
• hexagonal