data_[Sr2Ni1Sn1Te1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ni  1.9100  1.3500  0.7400
  Sn  1.9600  1.4500  0.8300
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [5.8313]
_cell_length_b [5.8313]
_cell_length_c [4.7135]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [Sr2NiSnTe]
_chemical_formula_sum '[Sr2 Ni1 Sn1 Te1]'
_cell_volume [160.2805]
_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
[
  Sr  Sr0  2  0.0000  0.5000  0.0000  1
  Ni  Ni1  1  0.0000  0.0000  0.0000  1
  Sn  Sn2  1  0.0000  0.0000  0.5000  1
  Te  Te3  1  0.5000  0.5000  0.5000  1
]