data_[Tm4Ga2Se1S1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Ga  1.8100  1.3000  0.7600
  Se  2.5500  1.1500  1.0133
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [6.6568]
_cell_length_b [3.8375]
_cell_length_c [7.5360]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.0489]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Tm4Ga2SeS]
_chemical_formula_sum '[Tm4 Ga2 Se1 S1]'
_cell_volume [184.0503]
_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
[
  Tm  Tm0  2  0.2393  0.5000  0.2362  1
  Tm  Tm1  2  0.2475  0.0000  0.7586  1
  Ga  Ga2  1  0.0000  0.5000  0.5000  1
  Ga  Ga3  1  0.5000  0.0000  0.5000  1
  Se  Se4  1  0.5000  0.5000  0.0000  1
  S  S5  1  0.0000  0.0000  0.0000  1
]