data_KGeTe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.83
_cell_length_b   8.83
_cell_length_c   8.83
_cell_angle_alpha   27.65
_cell_angle_beta   27.65
_cell_angle_gamma   27.65
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KGeTe2
_chemical_formula_sum   'K1 Ge1 Te2'
_cell_volume   130.81
_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
  K  K1  1  0.0  0.0  0.0  1.0
  Ge  Ge0  1  0.0  0.0  0.73  1.0
  Te  Te2  1  0.0  0.0  0.58  1.0
  Te  Te3  1  0.0  0.0  0.88  1.0

data_KGeTe2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   7.31
_cell_length_b   4.22
_cell_length_c   8.83
_cell_angle_alpha   90.0
_cell_angle_beta   106.02
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   KGeTe2
_chemical_formula_sum   'K2 Ge2 Te4'
_cell_volume   261.62
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  0.0  0.0  0.0  1.0
  Ge  Ge1  2  0.0  0.0  0.27  1.0
  Te  Te2  2  0.0  0.0  0.12  1.0
  Te  Te3  2  0.0  0.0  0.42  1.0

K Ge Te Te