data_[Li7Zn2Ag3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [4.6250]
_cell_length_b [2.8482]
_cell_length_c [15.3656]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.9781]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Li7Zn2Ag3]
_chemical_formula_sum '[Li7 Zn2 Ag3]'
_cell_volume [200.9086]
_cell_formula_units_Z [1]
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
[
  Li  Li0  2  0.1135  0.5000  0.2006  1.0
  Li  Li1  2  0.2640  0.5000  0.5354  1.0
  Li  Li2  2  0.4073  0.0000  0.8538  1.0
  Li  Li3  1  0.0000  0.0000  0.0000  1.0
  Zn  Zn4  2  0.3456  0.5000  0.7035  1.0
  Ag  Ag5  2  0.1866  0.0000  0.3680  1.0
  Ag  Ag6  1  0.5000  0.5000  0.0000  1.0
]