data_BeSb2Te
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.91
_cell_length_b   4.02
_cell_length_c   6.89
_cell_angle_alpha   90.0
_cell_angle_beta   106.01
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeSb2Te
_chemical_formula_sum   'Be1 Sb2 Te1'
_cell_volume   130.56
_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
  Be  Be0  1  0.81  0.0  0.47  1.0
  Sb  Sb1  1  0.73  0.01  0.1  1.0
  Sb  Sb2  1  0.06  0.0  0.65  1.0
  Te  Te3  1  0.28  0.01  0.72  1.0

data_BeSb2Te
_symmetry_space_group_name_H-M   Pm
_cell_length_a   4.91
_cell_length_b   4.02
_cell_length_c   6.89
_cell_angle_alpha   90.0
_cell_angle_beta   106.01
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   BeSb2Te
_chemical_formula_sum   'Be1 Sb2 Te1'
_cell_volume   130.56
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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
  Be  Be0  1  0.81  0.0  0.47  1.0
  Sb  Sb1  1  0.06  0.0  0.65  1.0
  Sb  Sb2  1  0.73  0.0  0.1  1.0
  Te  Te3  1  0.28  0.0  0.72  1.0

Be Sb Sb Te