HfTa
Krug, M.P.Oden, L.L.Romans, P.A.
Metallurgical Transactions (1975) 6, 997-1002
a=3.419Å b=3.419Å c=3.419Å
α=90° β=90° γ=90°
B4W
Krug, M.P.Romans, P.A.
Acta Crystallographica (1,1948-23,1967) (1966) 20, 313-315
a=5.2Å b=5.2Å c=6.34Å
α=90° β=90° γ=120°