Chalcogen, Oxide, Rare earth, Transitional, Keller, Orthorhombic

• Ba-Cu-O-Y
• Ba-Mn-Nd-O-Sr
• Fe-O-Sm
• Ca-La-Mn-O
• Ba-Co-Dy-O
• magnetic properties
• structural properties
• magnetization
• magnetic transitions
• spontaneous magnetic moment
• transitional
• chalcogen
• rare earth
• oxide
• antiferromagnetic