data_[Tm4Pu4Ga8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Pu  1.2800  1.7500  0.9675
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [Fm-3m]
_cell_length_a [7.1038]
_cell_length_b [7.1038]
_cell_length_c [7.1038]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [225]
_chemical_formula_structural [TmPuGa2]
_chemical_formula_sum '[Tm4 Pu4 Ga8]'
_cell_volume [358.4873]
_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
[
  Tm  Tm0  4  0.0000  0.0000  0.5000  1
  Pu  Pu1  4  0.0000  0.0000  0.0000  1
  Ga  Ga2  8  0.2500  0.2500  0.2500  1
]