8
Lattice=" 5.46438 0 0 0.0372754 5.43203 0 0.17857 -0.0223871 5.50346 "
Si 0.00726127 0.010583 0.00336114
Si 1.28417 1.2786 1.26313
Si 0.0794421 2.71348 2.73185
Si 1.57701 4.05847 4.12903
Si 2.78941 -0.159624 2.68623
Si 4.22148 1.3448 3.91745
Si 2.73822 2.68922 0.009393159999999999
Si 4.14349 4.04668 1.21083