data_[Pr3Nd2Ho7]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [5.8665]
_cell_length_b [3.6019]
_cell_length_c [19.0261]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.9877]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Pr3Nd2Ho7]
_chemical_formula_sum '[Pr3 Nd2 Ho7]'
_cell_volume [401.4876]
_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
[
  Pr  Pr0  2  0.2248  0.0000  0.3684  1.0
  Pr  Pr1  1  0.5000  0.5000  0.0000  1.0
  Nd  Nd2  2  0.2866  0.5000  0.7087  1.0
  Ho  Ho3  2  0.1943  0.5000  0.1714  1.0
  Ho  Ho4  2  0.2576  0.5000  0.5385  1.0
  Ho  Ho5  2  0.3083  0.0000  0.8576  1.0
  Ho  Ho6  1  0.0000  0.0000  0.0000  1.0
]