data_[Eu2Co8Sn12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  Co  1.8800  1.3500  0.7683
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [I-42m]
_cell_length_a [6.7786]
_cell_length_b [6.7786]
_cell_length_c [9.3970]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [121]
_chemical_formula_structural [Eu(Co2Sn3)2]
_chemical_formula_sum '[Eu2 Co8 Sn12]'
_cell_volume [431.7823]
_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  0.0000  0.0000  0.0000  1.0
  Co  Co1  8  0.1667  0.1667  0.5777  1.0
  Sn  Sn2  8  0.1794  0.1794  0.2948  1.0
  Sn  Sn3  4  0.0000  0.5000  0.0000  1.0
]