Actinoid, Non-disordered, Radioactive, O-U, Phase transitions

• H-O-P-U
• C-H-N-O-U
• C-H-O-U
• H-N-O-U
• fusion
• temperature for congruent melting
• structural transitions
• temperature for structural transition
• decomposition temperature
• non-disordered
• radioactive
• actinoid
• chalcogen
• monoclinic
• orthorhombic
• triclinic
• cubic
• tetragonal