data_[Y8Er4Co8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Er  1.2400  1.7500  1.0300
  Co  1.8800  1.3500  0.7683
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.6456]
_cell_length_b [5.7828]
_cell_length_c [7.2238]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.8238]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Y2ErCo2]
_chemical_formula_sum '[Y8 Er4 Co8]'
_cell_volume [435.2728]
_cell_formula_units_Z [4]
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  8  0.1577  0.3843  0.1513  1.0
  Er  Er1  4  0.0000  0.0884  0.7500  1.0
  Co  Co2  8  0.1637  0.1438  0.5118  1.0
]