data_[Li7Cr2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Cr  1.6600  1.4000  0.9400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P1]
_cell_length_a [5.2049]
_cell_length_b [5.2167]
_cell_length_c [7.7881]
_cell_angle_alpha [70.5372]
_cell_angle_beta [82.2638]
_cell_angle_gamma [67.7610]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [Li7Cr2O8]
_chemical_formula_sum '[Li7 Cr2 O8]'
_cell_volume [184.5438]
_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  0.2354  0.7819  0.9851  1.0
  Li  Li1  1  0.2593  0.9356  0.5590  1.0
  Li  Li2  1  0.2716  0.2159  0.2041  1.0
  Li  Li3  1  0.7115  0.7953  0.8053  1.0
  Li  Li4  1  0.7352  0.0452  0.4623  1.0
  Li  Li5  1  0.7680  0.2322  0.9975  1.0
  Li  Li6  1  0.7801  0.5159  0.5799  1.0
  Cr  Cr7  1  0.2813  0.3799  0.7653  1.0
  Cr  Cr8  1  0.7070  0.6125  0.2308  1.0
  O  O9  1  0.0093  0.7034  0.6355  1.0
  O  O10  1  0.1620  0.1854  0.9796  1.0
  O  O11  1  0.4493  0.1351  0.6394  1.0
  O  O12  1  0.5084  0.4612  0.1670  1.0
  O  O13  1  0.5272  0.5308  0.7966  1.0
  O  O14  1  0.5485  0.8432  0.3625  1.0
  O  O15  1  0.8432  0.8021  0.0370  1.0
  O  O16  1  0.9488  0.3145  0.3782  1.0
]