data_[Pm4Y24Er8Tm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Y  1.2200  1.8000  1.0400
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.1098]
_cell_length_b [14.9167]
_cell_length_c [9.6555]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.8550]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [PmY6Er2Tm]
_chemical_formula_sum '[Pm4 Y24 Er8 Tm4]'
_cell_volume [1296.4351]
_cell_formula_units_Z [4]
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  4  0.0000  0.4061  0.7500  1
  Y  Y1  8  0.0639  0.1830  0.9442  1
  Y  Y2  8  0.1011  0.3954  0.1194  1
  Y  Y3  8  0.2023  0.2241  0.3176  1
  Er  Er4  8  0.2423  0.0501  0.5457  1
  Tm  Tm5  4  0.0000  0.0239  0.2500  1
]