data_[Er5Tm6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Pm]
_cell_length_a [8.8743]
_cell_length_b [15.0000]
_cell_length_c [13.4806]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.0477]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [6]
_chemical_formula_structural [Er5Tm6]
_chemical_formula_sum '[Er5 Tm6]'
_cell_volume [1754.9394]
_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
[
  Er  Er0  1  0.1447  0.5000  0.7104  1
  Er  Er1  1  0.1641  0.5000  0.2077  1
  Er  Er2  1  0.4829  0.5000  0.8826  1
  Er  Er3  1  0.4921  0.5000  0.1354  1
  Er  Er4  1  0.8079  0.5000  0.5525  1
  Tm  Tm5  1  0.1365  0.5000  0.4586  1
  Tm  Tm6  1  0.1530  0.5000  0.9653  1
  Tm  Tm7  1  0.4623  0.5000  0.3856  1
  Tm  Tm8  1  0.4755  0.5000  0.6283  1
  Tm  Tm9  1  0.8141  0.5000  0.7962  1
  Tm  Tm10  1  0.8195  0.5000  0.0393  1
]