data_[Cs4Y2Mg4Te8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Y  1.2200  1.8000  1.0400
  Mg  1.3100  1.5000  0.8600
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.0117]
_cell_length_b [4.5895]
_cell_length_c [9.1064]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.9483]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs2Y(MgTe2)2]
_chemical_formula_sum '[Cs4 Y2 Mg4 Te8]'
_cell_volume [680.1098]
_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
[
  Cs  Cs0  4  0.1276  0.0000  0.5483  1.0
  Y  Y1  2  0.0000  0.0000  0.0000  1.0
  Mg  Mg2  4  0.1698  0.5000  0.9776  1.0
  Te  Te3  4  0.0146  0.5000  0.7699  1.0
  Te  Te4  4  0.1995  0.0000  0.1707  1.0
]