data_[Tm8Mn4Al2Ge8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Mn  1.5500  1.4000  0.6483
  Al  1.6100  1.2500  0.6750
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.4157]
_cell_length_b [4.1471]
_cell_length_c [6.9582]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.9669]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tm4Mn2AlGe4]
_chemical_formula_sum '[Tm8 Mn4 Al2 Ge8]'
_cell_volume [427.6820]
_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
[
  Tm  Tm0  4  0.0808  0.5000  0.3659  1
  Tm  Tm1  4  0.1538  0.5000  0.9257  1
  Mn  Mn2  4  0.2238  0.0000  0.6146  1
  Al  Al3  2  0.0000  0.0000  0.0000  1
  Ge  Ge4  4  0.0665  0.0000  0.6603  1
  Ge  Ge5  4  0.1915  0.0000  0.2386  1
]