data_[Ac4Tb14Tm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Tb  1.1000  1.7500  0.9815
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.6063]
_cell_length_b [11.5579]
_cell_length_c [6.2237]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.3526]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ac2Tb7Tm2]
_chemical_formula_sum '[Ac4 Tb14 Tm4]'
_cell_volume [760.5909]
_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
[
  Tb  Tb0  8  0.1719  0.2334  0.6619  1
  Ac  Ac1  4  0.0000  0.2112  0.0000  1
  Tb  Tb2  4  0.0971  0.5000  0.3215  1
  Tb  Tb3  2  0.0000  0.0000  0.5000  1
  Tm  Tm4  4  0.2471  0.5000  0.9265  1
]