data_[La1Pm6Tm6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pm  1.1300  1.8500  1.1100
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [P6/mmm]
_cell_length_a [6.7173]
_cell_length_b [6.7173]
_cell_length_c [11.4198]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [191]
_chemical_formula_structural [La(PmTm)6]
_chemical_formula_sum '[La1 Pm6 Tm6]'
_cell_volume [446.2456]
_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
[
  La  La0  1  0.0000  0.0000  0.0000  1
  Pm  Pm1  2  0.0000  0.0000  0.3477  1
  Pm  Pm2  2  0.3333  0.6667  0.0000  1
  Pm  Pm3  2  0.3333  0.6667  0.5000  1
  Tm  Tm4  6  0.0000  0.5000  0.2467  1
]