[CIF]
data_CaFeNi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.98045855
_cell_length_b   3.08669875
_cell_length_c   6.69820686
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CaFeNi2
_chemical_formula_sum   'Ca1 Fe1 Ni2'
_cell_volume   61.62201397
_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  0.00000000  0.00000000  0.00000000  1
  Fe  Fe1  1  0.00000000  0.00000000  3.34910343  1
  Ni  Ni2  1  1.49022928  1.54334938  4.59656401  1
  Ni  Ni3  1  1.49022928  1.54334938  2.10164285  1
[/CIF]
