data_SrVSe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.4
_cell_length_b   6.4
_cell_length_c   6.4
_cell_angle_alpha   148.11
_cell_angle_beta   148.11
_cell_angle_gamma   45.72
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrVSe
_chemical_formula_sum   'Sr1 V1 Se1'
_cell_volume   73.01
_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  Sr1  1  0.0  0.0  0.82  1.0
  V  V2  1  0.0  0.0  0.45  1.0
  Se  Se0  1  0.0  0.0  0.33  1.0

data_SrVSe
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.97
_cell_length_b   4.97
_cell_length_c   6.4
_cell_angle_alpha   90.0
_cell_angle_beta   112.86
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   SrVSe
_chemical_formula_sum   'Sr2 V2 Se2'
_cell_volume   146.02
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.0  0.0  0.18  1.0
  V  V1  2  0.0  0.0  0.55  1.0
  Se  Se2  2  0.0  0.0  0.67  1.0

Sr V Se
Sr V Se 0 1 o o o 1 2 o o o 