[CIF]
data_Li2MnSe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.38231723
_cell_length_b   4.38231723
_cell_length_c   4.38231723
_cell_angle_alpha   60.00000000
_cell_angle_beta   60.00000000
_cell_angle_gamma   60.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2MnSe
_chemical_formula_sum   'Li2 Mn1 Se1'
_cell_volume   59.51088913
_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
  Li  Li0  1  0.00000000  0.00000000  0.00000000  1
  Li  Li1  1  1.54938312  1.54938312  1.54938312  1
  Mn  Mn2  1  3.09876623  3.09876623  3.09876623  1
  Se  Se3  1  4.64814935  4.64814935  4.64814935  1
[/CIF]
