data_[Rb1Mg14W1O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Mg  1.3100  1.5000  0.8600
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [8.7362]
_cell_length_b [8.7362]
_cell_length_c [4.4684]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [RbMg14WO16]
_chemical_formula_sum '[Rb1 Mg14 W1 O16]'
_cell_volume [341.0338]
_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
[
  Rb  Rb0  1  0.0000  0.0000  0.0000  1
  Mg  Mg1  4  0.0000  0.2520  0.5000  1
  Mg  Mg2  4  0.2405  0.5000  0.5000  1
  Mg  Mg3  4  0.2462  0.2462  0.0000  1
  Mg  Mg4  2  0.0000  0.5000  0.0000  1
  W  W5  1  0.5000  0.5000  0.0000  1
  O  O6  4  0.0000  0.2807  0.0000  1
  O  O7  4  0.2521  0.5000  0.0000  1
  O  O8  4  0.2526  0.2526  0.5000  1
  O  O9  2  0.0000  0.5000  0.5000  1
  O  O10  1  0.0000  0.0000  0.5000  1
  O  O11  1  0.5000  0.5000  0.5000  1
]