data_[Pm2Pr1Dy7]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Pr  1.1300  1.8500  1.0600
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.1955]
_cell_length_b [6.2031]
_cell_length_c [9.4637]
_cell_angle_alpha [109.0327]
_cell_angle_beta [102.6707]
_cell_angle_gamma [99.5611]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Pm2PrDy7]
_chemical_formula_sum '[Pm2 Pr1 Dy7]'
_cell_volume [324.1244]
_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  0.0004  0.6017  0.2028  1
  Pr  Pr1  1  0.0000  0.0000  0.0000  1
  Dy  Dy2  2  0.0005  0.2010  0.4019  1
  Dy  Dy3  2  0.4986  0.5999  0.6984  1
  Dy  Dy4  2  0.4992  0.2001  0.8988  1
  Dy  Dy5  1  0.5000  0.0000  0.5000  1
]