data_[Sr4In2Ge2N2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  In  1.7800  1.5500  0.9400
  Ge  2.0100  1.2500  0.7700
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.3002]
_cell_length_b [4.2192]
_cell_length_c [8.7801]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.5577]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Sr2InGeN]
_chemical_formula_sum '[Sr4 In2 Ge2 N2]'
_cell_volume [257.8344]
_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
[
  Sr  Sr0  2  0.1688  0.2500  0.3721  1
  Sr  Sr1  2  0.1910  0.2500  0.9646  1
  In  In2  2  0.4704  0.7500  0.2556  1
  Ge  Ge3  2  0.3039  0.7500  0.6937  1
  N  N4  2  0.1622  0.7500  0.1693  1
]