data_HfZnNi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.76
_cell_length_b   4.76
_cell_length_c   4.0
_cell_angle_alpha   110.05
_cell_angle_beta   110.05
_cell_angle_gamma   41.89
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfZnNi2
_chemical_formula_sum   'Hf1 Zn1 Ni2'
_cell_volume   56.41
_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
  Hf  Hf0  1  0.32  0.0  0.85  1.0
  Zn  Zn3  1  0.74  0.0  1.0  1.0
  Ni  Ni1  1  0.87  0.0  0.07  1.0
  Ni  Ni2  1  0.12  0.0  0.67  1.0

data_HfZnNi2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.41
_cell_length_b   4.0
_cell_length_c   4.76
_cell_angle_alpha   110.05
_cell_angle_beta   110.95
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfZnNi2
_chemical_formula_sum   'Hf1 Zn1 Ni2'
_cell_volume   56.41
_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
  Hf  Hf0  1  0.0  0.85  0.32  1.0
  Zn  Zn1  1  0.0  1.0  0.74  1.0
  Ni  Ni2  1  0.0  0.07  0.87  1.0
  Ni  Ni3  1  0.0  0.67  0.12  1.0

Hf Zn Ni Ni