C-U, U-x polyhedra

• C-H-N-O-U
• B-C-U
• C-H-K-O-U
• C-H-N-O-S-U
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• mechanical properties
• phase transitions
• actinoid
• radioactive
• non-disordered
• carbide
• cubic
• monoclinic
• orthorhombic
• tetragonal
• triclinic