data_[K2Mg2Ga2Te6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Mg  1.3100  1.5000  0.8600
  Ga  1.8100  1.3000  0.7600
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.5322]
_cell_length_b [4.2908]
_cell_length_c [11.2810]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.3734]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [KMgGaTe3]
_chemical_formula_sum '[K2 Mg2 Ga2 Te6]'
_cell_volume [437.8830]
_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
[
  K  K0  2  0.2087  0.2500  0.2116  1.0
  Mg  Mg1  2  0.3585  0.7500  0.9046  1.0
  Ga  Ga2  2  0.0883  0.2500  0.6237  1.0
  Te  Te3  2  0.1144  0.2500  0.8581  1.0
  Te  Te4  2  0.1991  0.7500  0.5324  1.0
  Te  Te5  2  0.4763  0.7500  0.1687  1.0
]