data_KGaTe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.98
_cell_length_b   4.98
_cell_length_c   4.88
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KGaTe2
_chemical_formula_sum   'K1 Ga1 Te2'
_cell_volume   121.02
_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
  Ga  Ga0  1  0.49  0.49  0.0  1.0
  Te  Te2  1  0.0  0.49  0.44  1.0
  Te  Te3  1  0.49  0.0  0.44  1.0

data_KGaTe2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   7.04
_cell_length_b   7.04
_cell_length_c   4.88
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   KGaTe2
_chemical_formula_sum   'K2 Ga2 Te4'
_cell_volume   242.03
_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
  Ga  Ga1  2  0.49  0.0  0.0  1.0
  Te  Te2  4  0.24  0.24  0.44  1.0

K Ga Te Te
KGaTe2 crystallizes in the monoclinic Cm space group. K(1) is bonded to four equivalent Ga(1) and eight equivalent Te(1) atoms to form a mixture of face and corner-sharing KGa4Te8 cuboctahedra. There are a spread of K(1)-Ga(1) bond distances ranging from 3.44-3.60 Å. There are a spread of K(1)-Te(1) bond distances ranging from 3.25-3.73 Å. Ga(1) is bonded in a 8-coordinate geometry to four equivalent K(1) and four equivalent Te(1) atoms. There are two shorter (3.25 Å) and two longer (3.34 Å) Ga(1)-Te(1) bond lengths. Te(1) is bonded in a 5-coordinate geometry to four equivalent K(1) and two equivalent Ga(1) atoms.