Akahoshi, Antiferromagnetic, Quaternary

• Ba-Co-O-Y
• Eu-Mn-O-Y
• La-Mn-O-Sr
• Co-O-Sr-Y
• Ba-Eu-Mn-O
• magnetic properties
• magnetization
• electronic and electrical properties
• temperature for structural transition
• phase transitions
• quaternary
• rare earth
• antiferromagnetic
• chalcogen
• transitional
• tetragonal
• orthorhombic
• cubic