Disordered, Heat capacity at constant pressure, Pr-x polyhedra

• Ba-Cu-O-Pr
• Ba-Cu-O-Pr-Y
• Os-Pr-Sb
• Ni-Pr-Si
• Mn-O-Pr-Sr
• disordered
• lanthanoid
• rare earth
• transitional
• orthorhombic
• cubic
• tetragonal
• hexagonal
• monoclinic