data_[Eu4Ge2S8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  Ge  2.0100  1.2500  0.7700
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.6903]
_cell_length_b [6.7229]
_cell_length_c [8.1187]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.0039]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Eu2GeS4]
_chemical_formula_sum '[Eu4 Ge2 S8]'
_cell_volume [347.2840]
_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
[
  Eu  Eu0  2  0.2357  0.2500  0.4328  1.0
  Eu  Eu1  2  0.2787  0.2500  0.9471  1.0
  Ge  Ge2  2  0.2725  0.7500  0.2006  1.0
  S  S3  4  0.4961  0.0046  0.2604  1.0
  S  S4  2  0.0728  0.7500  0.3752  1.0
  S  S5  2  0.0920  0.7500  0.9187  1.0
]