Chalcogen, Non-disordered, Transitional, Keller, Orthorhombic

• Ba-Cu-O-Y
• Fe-Se
• Fe-O-Sm
• Ba-Co-Dy-O
• La-O-Yb
• magnetic properties
• structural properties
• magnetic transitions
• magnetization
• superconductivity
• chalcogen
• transitional
• non-disordered
• antiferromagnetic
• oxide