data_SrNi2Ge
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.51
_cell_length_b   5.51
_cell_length_c   5.51
_cell_angle_alpha   146.76
_cell_angle_beta   127.15
_cell_angle_gamma   63.88
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrNi2Ge
_chemical_formula_sum   'Sr1 Ni2 Ge1'
_cell_volume   72.21
_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
  Sr  Sr3  1  0.0  0.45  0.03  1.0
  Ni  Ni1  1  0.0  0.45  0.61  1.0
  Ni  Ni2  1  0.0  0.0  0.95  1.0
  Ge  Ge0  1  0.0  0.0  0.43  1.0

data_SrNi2Ge
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.15
_cell_length_b   4.9
_cell_length_c   5.51
_cell_angle_alpha   116.43
_cell_angle_beta   106.62
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrNi2Ge
_chemical_formula_sum   'Sr1 Ni2 Ge1'
_cell_volume   72.21
_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
  Sr  Sr0  1  0.55  0.58  0.58  1.0
  Ni  Ni1  1  0.0  0.95  0.95  1.0
  Ni  Ni2  1  0.55  0.16  0.16  1.0
  Ge  Ge3  1  0.0  0.43  0.43  1.0

Sr Ni Ni Ge