data_[Nd12Er10Tm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Er  1.2400  1.7500  1.0300
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Pbam]
_cell_length_a [11.6397]
_cell_length_b [20.5433]
_cell_length_c [3.6076]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [55]
_chemical_formula_structural [Nd6Er5Tm2]
_chemical_formula_sum '[Nd12 Er10 Tm4]'
_cell_volume [862.6428]
_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
[
  Nd  Nd0  4  0.0611  0.0805  0.0000  1
  Nd  Nd1  4  0.0847  0.3673  0.0000  1
  Nd  Nd2  4  0.1711  0.6358  0.5000  1
  Er  Er3  4  0.0938  0.2269  0.5000  1
  Er  Er4  4  0.1975  0.9438  0.5000  1
  Er  Er5  2  0.0000  0.5000  0.5000  1
  Tm  Tm6  4  0.1642  0.7902  0.0000  1
]