# generated using pymatgen data_Sr2SnHg3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.41607852 _cell_length_b 6.40308845 _cell_length_c 6.40308815 _cell_angle_alpha 134.31082869 _cell_angle_beta 103.52687301 _cell_angle_gamma 93.83812786 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr2SnHg3 _chemical_formula_sum 'Sr2 Sn1 Hg3' _cell_volume 172.69045484 _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 0.78028858 0.53370572 0.24658286 1.0 Sr Sr1 1 0.21825216 0.46382639 0.75442476 1.0 Sn Sn2 1 0.20818588 0.16063584 0.04755004 1.0 Hg Hg3 1 0.37749232 0.83819541 0.53929690 1.0 Hg Hg4 1 0.62180858 0.16875050 0.45305808 1.0 Hg Hg5 1 0.79397348 0.83488613 0.95908635 1.0