data_[Er3Mg3Sc6Ga12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Mg  1.3100  1.5000  0.8600
  Sc  1.3600  1.6000  0.8850
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [4.7827]
_cell_length_b [4.7827]
_cell_length_c [24.2146]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [ErMg(ScGa2)2]
_chemical_formula_sum '[Er3 Mg3 Sc6 Ga12]'
_cell_volume [479.6905]
_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
[
  Er  Er0  3  0.0000  0.0000  0.0000  1.0
  Mg  Mg1  3  -0.0000  -0.0000  0.5000  1.0
  Sc  Sc2  6  0.0000  0.0000  0.2438  1.0
  Ga  Ga3  6  0.0000  0.0000  0.1247  1.0
  Ga  Ga4  6  0.0000  0.0000  0.3773  1.0
]