Tungsten_5 Formula: W Name: Tungsten Unit cell: 3.1804 3.1804 3.1804 90.0 90.0 90.0 , V=32.17 Space group: IM3M (229)
Dubrovinsky L S , Saxena S K , Physics and Chemistry of Minerals , 24 (1997) p.547-550, Thermal expansion of periclase (MgO) and tungsten (W), to melting temperatures, Sample: T = 1363 K