data_[Y4Tm8Al4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Tm  1.2500  1.7500  1.0950
  Al  1.6100  1.2500  0.6750
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [5.3330]
_cell_length_b [6.7645]
_cell_length_c [11.6437]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [YTm2Al]
_chemical_formula_sum '[Y4 Tm8 Al4]'
_cell_volume [420.0547]
_cell_formula_units_Z [4]
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
[
  Y  Y0  4  0.5000  0.2401  0.5872  1.0
  Tm  Tm1  4  0.0000  0.2403  0.4119  1.0
  Tm  Tm2  2  0.0000  0.0000  0.1729  1.0
  Tm  Tm3  2  0.5000  0.0000  0.8275  1.0
  Al  Al4  2  0.0000  0.0000  0.6680  1.0
  Al  Al5  2  0.5000  0.0000  0.3330  1.0
]