data_[Ta4Ag4Rh2Se12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ta  1.5000  1.4500  0.8200
  Ag  1.9300  1.6000  1.0867
  Rh  2.2800  1.3500  0.7450
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.9963]
_cell_length_b [11.0405]
_cell_length_c [7.5743]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.4612]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ta2Ag2RhSe6]
_chemical_formula_sum '[Ta4 Ag4 Rh2 Se12]'
_cell_volume [487.6631]
_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
[
  Ta  Ta0  4  0.0000  0.3688  0.5000  1
  Ag  Ag1  4  0.0000  0.2102  0.0000  1
  Rh  Rh2  2  0.0000  0.0000  0.5000  1
  Se  Se3  8  0.2134  0.1756  0.6991  1
  Se  Se4  4  0.2410  0.0000  0.2560  1
]