data_[Na2Mg1Zr1S4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Mg  1.3100  1.5000  0.8600
  Zr  1.3300  1.5500  0.8600
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [6.5432]
_cell_length_b [3.7852]
_cell_length_c [6.9767]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2113]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Na2MgZrS4]
_chemical_formula_sum '[Na2 Mg1 Zr1 S4]'
_cell_volume [164.1385]
_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
[
  Na  Na0  1  0.0000  0.5000  0.5000  1
  Na  Na1  1  0.5000  0.0000  0.5000  1
  Mg  Mg2  1  0.0000  0.0000  0.0000  1
  Zr  Zr3  1  0.5000  0.5000  0.0000  1
  S  S4  2  0.2430  0.5000  0.2134  1
  S  S5  2  0.2662  0.0000  0.7801  1
]