data_[Be2Ag4Te2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Be  1.5700  1.0500  0.5900
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [8.7111]
_cell_length_b [3.0413]
_cell_length_c [6.5107]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.0113]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [BeAg2Te]
_chemical_formula_sum '[Be2 Ag4 Te2]'
_cell_volume [162.0722]
_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
[
  Be  Be0  2  0.0995  0.5000  0.3693  1
  Ag  Ag1  2  0.3053  0.0000  0.3198  1
  Ag  Ag2  2  0.4644  0.5000  0.0591  1
  Te  Te3  2  0.1309  0.5000  0.7519  1
]