data_[Rb8Np4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Np  1.3600  1.7500  1.0000
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.2419]
_cell_length_b [14.3746]
_cell_length_c [7.9464]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.5636]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Rb2NpTe3]
_chemical_formula_sum '[Rb8 Np4 Te12]'
_cell_volume [974.8612]
_cell_formula_units_Z [4]
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  4  0.0000  0.0758  0.2500  1
  Rb  Rb1  4  0.0000  0.2309  0.7500  1
  Np  Np2  4  0.0000  0.4066  0.2500  1
  Te  Te3  8  0.1826  0.4340  0.0040  1
  Te  Te4  4  0.2500  0.2500  0.5000  1
]