data_La2BiAs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.74
_cell_length_b   6.74
_cell_length_c   6.74
_cell_angle_alpha   141.38
_cell_angle_beta   140.03
_cell_angle_gamma   56.8
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2BiAs
_chemical_formula_sum   'La2 Bi1 As1'
_cell_volume   121.61
_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
  La  La2  1  0.0  0.0  0.03  1.0
  La  La3  1  0.23  0.0  0.1  1.0
  Bi  Bi1  1  0.0  0.3  0.89  1.0
  As  As0  1  0.0  0.0  0.84  1.0

data_La2BiAs
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.46
_cell_length_b   4.61
_cell_length_c   6.74
_cell_angle_alpha   109.99
_cell_angle_beta   109.31
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2BiAs
_chemical_formula_sum   'La2 Bi1 As1'
_cell_volume   121.61
_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
  La  La0  1  0.0  0.03  0.03  1.0
  La  La1  1  0.0  0.1  0.87  1.0
  Bi  Bi2  1  0.7  0.58  0.58  1.0
  As  As3  1  0.0  0.84  0.84  1.0

La La Bi As