On Oct 3, 2012, at 11:34 , Wei Zhou wrote: > 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...............
ibrav is the same index traditionally used to list the Bravais lattice. Which Bravais lattice has a=b=c, alpha=beta=gamma(=90)? P. --- Paolo Giannozzi, Dept of Chemistry&Physics&Environment, Univ. Udine, via delle Scienze 208, 33100 Udine, Italy Phone +39-0432-558216, fax +39-0432-558222
