Antiferromagnetic, Rare earth, Transitional, Barbara

• Ba-Cu-O-Y
• Ce-Cu-Fe-O-Sr-Y
• Ce-Cu-Fe-Gd-O-Sr
• Cu-Sm
• Ce-Cu
• magnetic properties
• Moessbauer spectra
• thermal and thermodynamic properties
• electronic and electrical properties
• Curie-Weiss paramagnetism
• transitional
• antiferromagnetic
• rare earth
• lanthanoid
• disordered
• tetragonal
• orthorhombic
• cubic