data_[Ho15Tm4Tl1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Tm  1.2500  1.7500  1.0950
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [4.9245]
_cell_length_b [4.9245]
_cell_length_c [24.9487]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [Ho15Tm4Tl]
_chemical_formula_sum '[Ho15 Tm4 Tl1]'
_cell_volume [605.0302]
_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
[
  Ho  Ho0  4  0.0000  0.5000  0.0981  1
  Ho  Ho1  4  0.0000  0.5000  0.2988  1
  Ho  Ho2  2  0.0000  0.5000  0.5000  1
  Ho  Ho3  2  0.5000  0.5000  0.1964  1
  Ho  Ho4  2  0.5000  0.5000  0.3989  1
  Ho  Ho5  1  0.5000  0.5000  0.0000  1
  Tm  Tm6  2  0.0000  0.0000  0.1987  1
  Tm  Tm7  2  0.0000  0.0000  0.3993  1
  Tl  Tl8  1  0.0000  0.0000  0.0000  1
]