data_[Tb14Ni4Os4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ni  1.9100  1.3500  0.7400
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [8.3874]
_cell_length_b [10.3482]
_cell_length_c [6.8339]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Tb7(NiOs)2]
_chemical_formula_sum '[Tb14 Ni4 Os4]'
_cell_volume [593.1475]
_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  0.2500  0.2500  0.2597  1
  Tb  Tb1  4  0.0000  0.5000  0.2538  1
  Tb  Tb2  2  0.0000  0.0000  0.0000  1
  Ni  Ni3  4  0.2284  0.0000  0.5000  1
  Os  Os4  4  0.0000  0.2794  0.0000  1
]