data_[Y14Fe4Te4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Fe  1.8300  1.4000  0.8525
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [3.9307]
_cell_length_b [15.7481]
_cell_length_c [9.4644]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [Y7(FeTe)2]
_chemical_formula_sum '[Y14 Fe4 Te4]'
_cell_volume [585.8566]
_cell_formula_units_Z [2]
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
[
  Y  Y0  4  0.0000  0.1487  0.7404  1
  Y  Y1  4  0.0000  0.1855  0.1013  1
  Y  Y2  4  0.0000  0.3669  0.8939  1
  Y  Y3  2  0.0000  0.5000  0.4765  1
  Fe  Fe4  4  0.0000  0.2633  0.4084  1
  Te  Te5  2  0.0000  0.0000  0.2399  1
  Te  Te6  2  0.0000  0.5000  0.1420  1
]