Heat capacity at constant pressure, Pb, Pb-x polyhedra

• O-P-Pb
• O-Pb-V
• Pb-S-Sb
• Bi-Cu-Pb-S
• O-Pb-Ti-Zr
• chalcogen
• disordered
• transitional
• non-disordered
• orthorhombic
• cubic
• monoclinic
• tetragonal
• hexagonal