# generated using pymatgen
data_SmAl4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.22393892
_cell_length_b   16.88429523
_cell_length_c   51.06664440
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SmAl4
_chemical_formula_sum   'Sm18 Al72'
_cell_volume   3641.9827812
_cell_formula_units_Z   18
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
  Sm  Sm1  1  0.501646  0.387413  0.330138  1
  Sm  Sm2  1  0.501646  0.198942  0.385068  1
  Sm  Sm3  1  0.501646  0.579204  0.278935  1
  Sm  Sm4  1  1.001646  0.698942  0.385068  1
  Sm  Sm5  1  1.001646  0.079204  0.278935  1
  Sm  Sm6  1  1.001646  0.887413  0.330138  1
  Sm  Sm7  1  0.501646  0.826477  0.495973  1
  Sm  Sm8  1  0.501646  0.639856  0.551160  1
  Sm  Sm9  1  0.501646  0.013097  0.440786  1
  Sm  Sm10  1  1.001646  0.139856  0.551160  1
  Sm  Sm11  1  1.001646  0.513097  0.440786  1
  Sm  Sm12  1  1.001646  0.326477  0.495973  1
  Sm  Sm13  1  0.501646  0.265540  0.661808  1
  Sm  Sm14  1  0.501646  0.073749  0.713011  1
  Sm  Sm15  1  0.501646  0.454011  0.606878  1
  Sm  Sm16  1  1.001646  0.573749  0.713011  1
  Sm  Sm17  1  1.001646  0.954011  0.606878  1
  Sm  Sm18  1  1.001646  0.765540  0.661808  1
  Al  Al19  1  1.001646  0.435791  0.281204  1
  Al  Al20  1  1.001646  0.242268  0.337376  1
  Al  Al21  1  1.001646  0.055733  0.394858  1
  Al  Al22  1  0.501646  0.362151  0.263475  1
  Al  Al23  1  0.501646  0.186391  0.312805  1
  Al  Al24  1  0.501646  0.994819  0.371783  1
  Al  Al25  1  1.001646  0.276169  0.286815  1
  Al  Al26  1  1.001646  0.089482  0.344659  1
  Al  Al27  1  1.001646  0.900852  0.398964  1
  Al  Al28  1  0.501646  0.203463  0.257796  1
  Al  Al29  1  0.501646  0.027647  0.321422  1
  Al  Al30  1  0.501646  0.839072  0.375298  1
  Al  Al31  1  0.501646  0.555733  0.394858  1
  Al  Al32  1  0.501646  0.935791  0.281204  1
  Al  Al33  1  0.501646  0.742268  0.337376  1
  Al  Al34  1  1.001646  0.494819  0.371783  1
  Al  Al35  1  1.001646  0.862151  0.263475  1
  Al  Al36  1  1.001646  0.686391  0.312805  1
  Al  Al37  1  0.501646  0.589482  0.344659  1
  Al  Al38  1  0.501646  0.400852  0.398964  1
  Al  Al39  1  0.501646  0.776169  0.286815  1
  Al  Al40  1  1.001646  0.527647  0.321422  1
  Al  Al41  1  1.001646  0.339072  0.375298  1
  Al  Al42  1  1.001646  0.703463  0.257796  1
  Al  Al43  1  1.001646  0.870850  0.449705  1
  Al  Al44  1  1.001646  0.684232  0.505068  1
  Al  Al45  1  1.001646  0.497243  0.560604  1
  Al  Al46  1  0.501646  0.810227  0.426295  1
  Al  Al47  1  0.501646  0.623392  0.481921  1
  Al  Al48  1  0.501646  0.436649  0.537442  1
  Al  Al49  1  1.001646  0.716305  0.454504  1
  Al  Al50  1  1.001646  0.529561  0.510026  1
  Al  Al51  1  1.001646  0.342727  0.565652  1
  Al  Al52  1  0.501646  0.655710  0.431342  1
  Al  Al53  1  0.501646  0.468722  0.486878  1
  Al  Al54  1  0.501646  0.282103  0.542241  1
  Al  Al55  1  0.501646  0.997243  0.560604  1
  Al  Al56  1  0.501646  0.370850  0.449705  1
  Al  Al57  1  0.501646  0.184232  0.505068  1
  Al  Al58  1  1.001646  0.936649  0.537442  1
  Al  Al59  1  1.001646  0.310227  0.426295  1
  Al  Al60  1  1.001646  0.123392  0.481921  1
  Al  Al61  1  0.501646  0.029561  0.510026  1
  Al  Al62  1  0.501646  0.842727  0.565652  1
  Al  Al63  1  0.501646  0.216305  0.454504  1
  Al  Al64  1  1.001646  0.968722  0.486878  1
  Al  Al65  1  1.001646  0.782103  0.542241  1
  Al  Al66  1  1.001646  0.155710  0.431342  1
  Al  Al67  1  1.001646  0.313881  0.616648  1
  Al  Al68  1  1.001646  0.125306  0.670524  1
  Al  Al69  1  1.001646  0.949491  0.734150  1
  Al  Al70  1  0.501646  0.252102  0.592983  1
  Al  Al71  1  0.501646  0.063472  0.647287  1
  Al  Al72  1  0.501646  0.876784  0.705131  1
  Al  Al73  1  1.001646  0.158135  0.620163  1
  Al  Al74  1  1.001646  0.966562  0.679141  1
  Al  Al75  1  1.001646  0.790802  0.728471  1
  Al  Al76  1  0.501646  0.097221  0.597088  1
  Al  Al77  1  0.501646  0.910686  0.654570  1
  Al  Al78  1  0.501646  0.717163  0.710742  1
  Al  Al79  1  0.501646  0.449491  0.734150  1
  Al  Al80  1  0.501646  0.813881  0.616648  1
  Al  Al81  1  0.501646  0.625306  0.670524  1
  Al  Al82  1  1.001646  0.376784  0.705131  1
  Al  Al83  1  1.001646  0.752102  0.592983  1
  Al  Al84  1  1.001646  0.563472  0.647287  1
  Al  Al85  1  0.501646  0.466562  0.679141  1
  Al  Al86  1  0.501646  0.290802  0.728471  1
  Al  Al87  1  0.501646  0.658135  0.620163  1
  Al  Al88  1  1.001646  0.410686  0.654570  1
  Al  Al89  1  1.001646  0.217163  0.710742  1
  Al  Al90  1  1.001646  0.597221  0.597088  1
