data_[K8Dy2Tm2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Dy  1.2200  1.7500  1.1310
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [7.4535]
_cell_length_b [3.8147]
_cell_length_c [20.9562]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [K4DyTm]
_chemical_formula_sum '[K8 Dy2 Tm2]'
_cell_volume [595.8467]
_cell_formula_units_Z [2]
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
[
  K  K0  2  0.0000  0.0000  0.5014  1
  K  K1  2  0.5000  0.0000  0.3281  1
  K  K2  2  0.5000  0.0000  0.6712  1
  K  K3  2  0.5000  0.0000  0.9992  1
  Dy  Dy4  2  0.0000  0.0000  0.8156  1
  Tm  Tm5  2  0.0000  0.0000  0.1845  1
]