data_[Ce2Zn8Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.4396]
_cell_length_b [5.0070]
_cell_length_c [6.4385]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.0196]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CeZn4Ag]
_chemical_formula_sum '[Ce2 Zn8 Ag2]'
_cell_volume [271.0915]
_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
[
  Ce  Ce0  2  0.0000  0.0000  0.0000  1
  Zn  Zn1  4  0.2057  0.5000  0.0829  1
  Zn  Zn2  4  0.2500  0.2500  0.5000  1
  Ag  Ag3  2  0.0000  0.0000  0.5000  1
]