data_[Sm8Ga6Ge10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Ga  1.8100  1.3000  0.7600
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.8541]
_cell_length_b [4.5825]
_cell_length_c [11.7918]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.1523]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm4Ga3Ge5]
_chemical_formula_sum '[Sm8 Ga6 Ge10]'
_cell_volume [626.7566]
_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
[
  Sm  Sm0  4  0.1117  0.0000  0.9593  1
  Sm  Sm1  4  0.2440  0.0000  0.3277  1
  Ga  Ga2  4  0.1041  0.5000  0.3678  1
  Ga  Ga3  2  0.0000  0.0000  0.5000  1
  Ge  Ge4  4  0.0663  0.5000  0.1301  1
  Ge  Ge5  4  0.2376  0.0000  0.8297  1
  Ge  Ge6  2  0.0000  0.5000  0.5000  1
]