data_[Tb1Lu1Cu2Sn2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Lu  1.2700  1.7500  1.0010
  Cu  1.9000  1.3500  0.8200
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [4.5167]
_cell_length_b [4.5167]
_cell_length_c [7.1725]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [TbLu(CuSn)2]
_chemical_formula_sum '[Tb1 Lu1 Cu2 Sn2]'
_cell_volume [126.7178]
_cell_formula_units_Z [1]
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
[
  Tb  Tb0  1  0.0000  0.0000  0.7338  1
  Lu  Lu1  1  0.0000  0.0000  0.2331  1
  Cu  Cu2  1  0.3333  0.6667  0.0597  1
  Cu  Cu3  1  0.6667  0.3333  0.5466  1
  Sn  Sn4  1  0.3333  0.6667  0.4592  1
  Sn  Sn5  1  0.6667  0.3333  0.9676  1
]