beryllium diboride

Chemical Properties

refrac solid [CRC10]

Physical properties

Beryllium diboride:
Crystal system, lattice parameters, structure type, Strukturbericht, Pearson, space group, structure type (Z): Hexagonal; a = 979 pm; c = 955 pm.
Density (ρ/kg.m–3): 2420; Electrical resistivity  (ρ/μΩ.cm): 10,000; Other physicochemical: Better air oxidation resistance than any other beryllium boride (Be₂ B, BeB₆) in temperature range 1000–1200°C.