Be-F-H-N, Be-x polyhedra

• Be-F-H-Li-N
• Be-Cu-F-H-N-O
• Be-Co-F-H-N-O
• Be-F-H-N-Zn
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• thermal expansion
• mechanical properties
• pnictogen
• halogen
• alkaline
• fluoride
• non-disordered
• orthorhombic
• monoclinic
• cubic
• trigonal