data_[Yb2Co2Si4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Co  1.8800  1.3500  0.7683
  Si  1.9000  1.1000  0.5400
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [4.3668]
_cell_length_b [3.9461]
_cell_length_c [7.9272]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.0434]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [YbCoSi2]
_chemical_formula_sum '[Yb2 Co2 Si4]'
_cell_volume [132.5177]
_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
[
  Yb  Yb0  2  0.1007  0.2500  0.2017  1.0
  Co  Co1  2  0.3857  0.2500  0.6066  1.0
  Si  Si2  2  0.1691  0.7500  0.4908  1.0
  Si  Si3  2  0.4636  0.2500  0.9053  1.0
]