data_[Tm6Fe9Tc3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Fe  1.8300  1.4000  0.8525
  Tc  1.9000  1.3500  0.7417
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [5.1551]
_cell_length_b [5.1551]
_cell_length_c [12.5900]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Tm2Fe3Tc]
_chemical_formula_sum '[Tm6 Fe9 Tc3]'
_cell_volume [289.7537]
_cell_formula_units_Z [3]
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  6  0.0000  0.0000  0.3747  1
  Fe  Fe1  9  0.0000  0.5000  0.5000  1
  Tc  Tc2  3  0.0000  0.0000  0.0000  1
]