Cell and atoms, Phases

• C-H-N-O
• O-Si
• Al-H-Na-O-Si
• Al-Ca-H-O-Si
• Fe-H-O-P
• fusion
• temperature for congruent melting
• cell and atoms
• transitional
• chalcogen
• non-disordered
• disordered
• orthorhombic
• cubic
• monoclinic
• tetragonal
• hexagonal