data_stdin
_audit_creation_method 'critic2-4f1eba8'
_cell_length_a        11.2469000000
_cell_length_b        11.2469000000
_cell_length_c         4.4851000000
_cell_angle_alpha        90.0000
_cell_angle_beta        90.0000
_cell_angle_gamma       120.0000
_cell_volume           491.324510
_space_group_crystal_system trigonal
_space_group_IT_number 143
_space_group_name_H-M_alt 'P3'
_space_group_name_Hall 'P 3'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-y,x-y,z'
  '-x+y,-x,z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Ba     Ba     0.33333333000000     0.33230000000000     0.01030000000000
Si     Si     0.00000000000000     0.00000000000000     0.91580000000000
Si     Si     0.66666667000000     0.33333333000000     0.11150000000000
Si     Si     0.33333333000000     0.66666667000000     0.01300000000000
Si     Si     0.81620000000000     0.81420000000000     0.42510000000000
Si     Si     0.66880000000000     0.51950000000000     0.60140000000000
Si     Si     0.51440000000000     0.66710000000000     0.51150000000000
O      O      0.93490000000000     0.08170000000000     0.14270000000000
O      O      0.59210000000000     0.40800000000000     0.33820000000000
O      O      0.80460000000000     0.66660000000000     0.51510000000000
O      O      0.54650000000000     0.55460000000000     0.68530000000000
O      O      0.48270000000000     0.74460000000000     0.77970000000000
O      O      0.85190000000000     0.92610000000000     0.68820000000000
O      O      0.65840000000000     0.77760000000000     0.34410000000000
O      O      0.40400000000000     0.58790000000000     0.24760000000000
O      O      0.73060000000000     0.48080000000000     0.88230000000000
