P42/ncm, Rare earth

• Ni-O-Pr
• Ba-Cu-La-O
• La-Ni-O
• Ce-Mg-Ru
• Nd-Ni-O
• magnetic properties
• structural properties
• magnetization
• electronic and electrical properties
• magnetic susceptibility
• rare earth
• lanthanoid
• transitional
• chalcogen
• antiferromagnetic
• tetragonal