# generated using pymatgen data_Mn2SnSe4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.57372800 _cell_length_b 7.92932600 _cell_length_c 13.55545000 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mn2SnSe4 _chemical_formula_sum 'Mn8 Sn4 Se16' _cell_volume 706.58098082 _cell_formula_units_Z 4 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 Mn Mn0 1 0.50000000 0.00000000 0.50000000 1.0 Mn Mn1 1 0.00000000 0.50000000 0.00000000 1.0 Mn Mn2 1 0.50000000 0.50000000 0.50000000 1.0 Mn Mn3 1 0.00000000 0.00000000 0.00000000 1.0 Mn Mn4 1 0.99960400 0.75000000 0.26809300 1.0 Mn Mn5 1 0.50039600 0.75000000 0.76809300 1.0 Mn Mn6 1 0.00039600 0.25000000 0.73190700 1.0 Mn Mn7 1 0.49960400 0.25000000 0.23190700 1.0 Sn Sn8 1 0.57718700 0.75000000 0.08849200 1.0 Sn Sn9 1 0.92281300 0.75000000 0.58849200 1.0 Sn Sn10 1 0.42281300 0.25000000 0.91150800 1.0 Sn Sn11 1 0.07718700 0.25000000 0.41150800 1.0 Se Se12 1 0.76370700 0.00085800 0.16969000 1.0 Se Se13 1 0.73629300 0.49914200 0.66969000 1.0 Se Se14 1 0.23629300 0.50085800 0.83031000 1.0 Se Se15 1 0.26370700 0.99914200 0.33031000 1.0 Se Se16 1 0.23629300 0.99914200 0.83031000 1.0 Se Se17 1 0.26370700 0.50085800 0.33031000 1.0 Se Se18 1 0.76370700 0.49914200 0.16969000 1.0 Se Se19 1 0.73629300 0.00085800 0.66969000 1.0 Se Se20 1 0.18424800 0.75000000 0.09237800 1.0 Se Se21 1 0.31575200 0.75000000 0.59237800 1.0 Se Se22 1 0.81575200 0.25000000 0.90762200 1.0 Se Se23 1 0.68424800 0.25000000 0.40762200 1.0 Se Se24 1 0.75877700 0.75000000 0.91876400 1.0 Se Se25 1 0.74122300 0.75000000 0.41876400 1.0 Se Se26 1 0.24122300 0.25000000 0.08123600 1.0 Se Se27 1 0.25877700 0.25000000 0.58123600 1.0