# generated using pymatgen data_PmBeRuF _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.18701773 _cell_length_b 4.18701773 _cell_length_c 7.28269427 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural PmBeRuF _chemical_formula_sum 'Pm2 Be2 Ru2 F2' _cell_volume 127.67376902 _cell_formula_units_Z 2 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 Pm Pm0 1 0.25000300 0.25000300 0.20218785 1.0 Pm Pm1 1 0.75000300 0.75000300 0.79781260 1.0 Be Be2 1 0.75000300 0.75000300 0.39996748 1.0 Be Be3 1 0.25000300 0.25000300 0.60003250 1.0 Ru Ru4 1 0.75000300 0.25000300 0.49999997 1.0 Ru Ru5 1 0.25000300 0.75000300 0.49999997 1.0 F F6 1 0.75000300 0.25000300 0.99999982 1.0 F F7 1 0.25000300 0.75000300 0.99999982 1.0