# generated using pymatgen data_DyMgSe3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.90852900 _cell_length_b 6.90852908 _cell_length_c 19.34128500 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999482 _symmetry_Int_Tables_number 1 _chemical_formula_structural DyMgSe3 _chemical_formula_sum 'Dy6 Mg6 Se18' _cell_volume 799.44235528 _cell_formula_units_Z 6 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 Dy Dy0 1 0.00000000 0.00000000 0.34709700 1.0 Dy Dy1 1 0.00000000 0.00000000 0.65290300 1.0 Dy Dy2 1 0.66666700 0.33333300 0.68043000 1.0 Dy Dy3 1 0.66666700 0.33333300 0.98623600 1.0 Dy Dy4 1 0.33333300 0.66666700 0.01376400 1.0 Dy Dy5 1 0.33333300 0.66666700 0.31957000 1.0 Mg Mg6 1 0.00000000 0.00000000 0.16069400 1.0 Mg Mg7 1 0.00000000 0.00000000 0.83930600 1.0 Mg Mg8 1 0.66666700 0.33333300 0.49402700 1.0 Mg Mg9 1 0.66666700 0.33333300 0.17263900 1.0 Mg Mg10 1 0.33333300 0.66666700 0.82736100 1.0 Mg Mg11 1 0.33333300 0.66666700 0.50597300 1.0 Se Se12 1 0.99141300 0.35669300 0.58307600 1.0 Se Se13 1 0.00858700 0.64330800 0.41692400 1.0 Se Se14 1 0.64330800 0.63472100 0.58307600 1.0 Se Se15 1 0.35669300 0.36527900 0.41692400 1.0 Se Se16 1 0.36527900 0.00858700 0.58307600 1.0 Se Se17 1 0.63472100 0.99141300 0.41692400 1.0 Se Se18 1 0.65808000 0.69002500 0.91640900 1.0 Se Se19 1 0.67525400 0.97664100 0.75025700 1.0 Se Se20 1 0.30997400 0.96805400 0.91640900 1.0 Se Se21 1 0.02335900 0.69861200 0.75025700 1.0 Se Se22 1 0.03194600 0.34192000 0.91640900 1.0 Se Se23 1 0.30138800 0.32474600 0.75025700 1.0 Se Se24 1 0.32474600 0.02335900 0.24974300 1.0 Se Se25 1 0.34192000 0.30997400 0.08359100 1.0 Se Se26 1 0.97664100 0.30138800 0.24974300 1.0 Se Se27 1 0.69002500 0.03194600 0.08359100 1.0 Se Se28 1 0.69861200 0.67525400 0.24974300 1.0 Se Se29 1 0.96805400 0.65808000 0.08359100 1.0