[Pw_forum] About the Ibrav parameter of body centered cubic structure ci16 or I43d structure

[Wei Zhou]

Dear all.

           now I bulid a structure of body centered cubic structure with
space group cI16 or I43d, the pritimivite cell has eight atoms and the
lattice parameters have the  following characters
      a =b=c, alpha=beta=gamma,
so if I use the primitive cell to do calculations, what Ibrave I
use...............
any help will be appreciated




-- 
ZhouDawei
JiLin Universiyt ,ChangChun ,China
zdw2000 at gmail.com
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