data_[K3Nd1Os2O9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Nd  1.1400  1.8500  1.2765
  Os  2.2000  1.3000  0.6730
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [5.7975]
_cell_length_b [5.7975]
_cell_length_c [7.2610]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [K3NdOs2O9]
_chemical_formula_sum '[K3 Nd1 Os2 O9]'
_cell_volume [211.3516]
_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
[
  K  K0  2  0.3333  0.6667  0.3298  1.0
  K  K1  1  0.0000  0.0000  0.0000  1.0
  Nd  Nd2  1  0.0000  0.0000  0.5000  1.0
  Os  Os3  2  0.3333  0.6667  0.8515  1.0
  O  O4  6  0.1810  0.3619  0.6986  1.0
  O  O5  3  0.0000  0.5000  0.0000  1.0
]