data_BaScNb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.49
_cell_length_b   7.49
_cell_length_c   7.49
_cell_angle_alpha   151.94
_cell_angle_beta   151.94
_cell_angle_gamma   40.1
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaScNb
_chemical_formula_sum   'Ba1 Sc1 Nb1'
_cell_volume   92.76
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ba  Ba0  1  0.0  0.0  0.93  1.0
  Sc  Sc2  1  0.0  0.0  0.91  1.0
  Nb  Nb1  1  0.0  0.0  0.3  1.0

data_BaScNb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.13
_cell_length_b   5.13
_cell_length_c   7.49
_cell_angle_alpha   90.0
_cell_angle_beta   110.05
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   BaScNb
_chemical_formula_sum   'Ba2 Sc2 Nb2'
_cell_volume   185.51
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Ba  Ba0  2  0.43  0.5  0.93  1.0
  Sc  Sc1  2  0.41  0.5  0.91  1.0
  Nb  Nb2  2  0.3  0.0  0.3  1.0

Ba Sc Nb
Ba Sc Nb 0 1 o o o 0 2 o o + 1 2 o o + 