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

• Ce-Cu-Si
• Ce-Ni-Si
• Al-H-Na-O-Si
• Fe-Si
• Ru-Si-U
• disordered
• metalloid
• transitional
• chalcogen
• hexagonal
• tetragonal
• orthorhombic
• cubic
• monoclinic