data_[Cr2Ni14Ge4As4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cr  1.6600  1.4000  0.9400
  Ni  1.9100  1.3500  0.7400
  Ge  2.0100  1.2500  0.7700
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [3.4584]
_cell_length_b [3.4584]
_cell_length_c [29.0155]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [CrNi7(GeAs)2]
_chemical_formula_sum '[Cr2 Ni14 Ge4 As4]'
_cell_volume [347.0475]
_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
[
  Cr  Cr0  2  0.0000  0.0000  0.0000  1
  Ni  Ni1  8  0.0000  0.5000  0.0631  1
  Ni  Ni2  4  0.0000  0.0000  0.3026  1
  Ni  Ni3  2  0.0000  0.0000  0.5000  1
  Ge  Ge4  4  0.0000  0.0000  0.2175  1
  As  As5  4  0.0000  0.0000  0.3823  1
]