data_NbAgTe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.87
_cell_length_b   7.71
_cell_length_c   3.1
_cell_angle_alpha   81.44
_cell_angle_beta   75.64
_cell_angle_gamma   22.92
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NbAgTe
_chemical_formula_sum   'Nb1 Ag1 Te1'
_cell_volume   69.26
_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  Nb1  1  0.89  0.46  0.97  1.0
  Ag  Ag0  1  0.89  0.46  0.39  1.0
  Te  Te2  1  0.89  0.46  0.58  1.0

data_NbAgTe
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.77
_cell_length_b   14.94
_cell_length_c   3.1
_cell_angle_alpha   90.0
_cell_angle_beta   127.48
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   NbAgTe
_chemical_formula_sum   'Nb2 Ag2 Te2'
_cell_volume   138.53
_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
  Nb  Nb0  2  0.39  0.5  0.86  1.0
  Ag  Ag1  2  0.39  0.5  0.28  1.0
  Te  Te2  2  0.39  0.5  0.47  1.0

Nb Ag Te
Nb Ag Te 0 2 o o o 0 1 o o + 1 2 o o o 