Hexagonal, Keller, Magnetic properties

• Fe-Mn-O-Pb
• B-Co-Tb
• Ba-Co-O
• Ce-Cu
• Mn-O-Pb
• magnetization
• magnetic transitions
• spontaneous magnetic moment
• magnetic susceptibility
• magnetic structure
• transitional
• non-disordered
• rare earth
• lanthanoid
• antiferromagnetic