data_NbTePb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.69
_cell_length_b   7.69
_cell_length_c   7.69
_cell_angle_alpha   154.94
_cell_angle_beta   144.57
_cell_angle_gamma   43.89
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NbTePb2
_chemical_formula_sum   'Nb1 Te1 Pb2'
_cell_volume   111.3
_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
  Nb  Nb0  1  0.0  0.0  0.0  1.0
  Te  Te3  1  0.0  0.0  0.13  1.0
  Pb  Pb1  1  0.0  0.34  0.45  1.0
  Pb  Pb2  1  0.67  0.0  0.68  1.0

data_NbTePb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.34
_cell_length_b   4.68
_cell_length_c   7.69
_cell_angle_alpha   107.71
_cell_angle_beta   102.53
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NbTePb2
_chemical_formula_sum   'Nb1 Te1 Pb2'
_cell_volume   111.3
_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
  Nb  Nb0  1  0.0  0.0  0.0  1.0
  Te  Te1  1  0.0  0.13  0.13  1.0
  Pb  Pb2  1  0.0  0.68  0.01  1.0
  Pb  Pb3  1  0.66  0.11  0.11  1.0

Nb Te Pb Pb