[CIF]
data_Ca2NiIr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.44374021
_cell_length_b   3.44374021
_cell_length_c   6.77182422
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ca2NiIr
_chemical_formula_sum   'Ca2 Ni1 Ir1'
_cell_volume   80.30941054
_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
  Ca  Ca0  1  1.72187010  1.72187010  1.71055413  1
  Ca  Ca1  1  1.72187010  1.72187010  5.06127009  1
  Ir  Ir2  1  0.00000000  0.00000000  3.38591211  1
  Ni  Ni3  1  0.00000000  0.00000000  0.00000000  1
[/CIF]
