data_image0
_chemical_formula_structural       Ca4Sb2
_chemical_formula_sum              "Ca4 Sb2"
_cell_length_a       9.024297279804339
_cell_length_b       9.024297279804339
_cell_length_c       9.024297279804339
_cell_angle_alpha    149.3661238283527
_cell_angle_beta     149.3661238283527
_cell_angle_gamma    43.87266755211897

_space_group_name_H-M_alt    "P 1"
_space_group_IT_number       1

loop_
  _space_group_symop_operation_xyz
  '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
  Ca  Ca1       1.0  0.669265819083032  0.669265819083032  0.0  1.0000
  Ca  Ca2       1.0  0.32038599276974294  0.32038599276974306  0.0  1.0000
  Ca  Ca3       1.0  0.4948091813888388  0.9948087618979499  0.49999958050911086  1.0000
  Ca  Ca4       1.0  0.99480876189795  0.4948091813888389  0.499999580509111  1.0000
  Sb  Sb1       1.0  0.8589752350215639  0.8589752350215641  0.0  1.0000
  Sb  Sb2       1.0  0.130653879244538  0.130653879244538  0.0  1.0000