data_[Pm4Sm15Ho1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Sm  1.1700  1.8500  1.2290
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [5.1306]
_cell_length_b [5.1306]
_cell_length_c [25.6506]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [Pm4Sm15Ho]
_chemical_formula_sum '[Pm4 Sm15 Ho1]'
_cell_volume [675.2138]
_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
[
  Pm  Pm0  2  0.0000  0.0000  0.1991  1
  Pm  Pm1  2  0.0000  0.0000  0.3997  1
  Sm  Sm2  4  0.0000  0.5000  0.0988  1
  Sm  Sm3  4  0.0000  0.5000  0.2993  1
  Sm  Sm4  2  0.0000  0.5000  0.5000  1
  Sm  Sm5  2  0.5000  0.5000  0.1988  1
  Sm  Sm6  2  0.5000  0.5000  0.3997  1
  Sm  Sm7  1  0.5000  0.5000  0.0000  1
  Ho  Ho8  1  0.0000  0.0000  0.0000  1
]