# generated using pymatgen data_NdMgSi2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.25962535 _cell_length_b 4.25962524 _cell_length_c 18.57314915 _cell_angle_alpha 96.58467332 _cell_angle_beta 96.58467079 _cell_angle_gamma 90.00000885 _symmetry_Int_Tables_number 1 _chemical_formula_structural NdMgSi2 _chemical_formula_sum 'Nd4 Mg4 Si8' _cell_volume 332.53788842 _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 Nd Nd0 1 0.70270542 0.95270542 0.90541084 1.0 Nd Nd1 1 0.54729458 0.79729458 0.59458916 1.0 Nd Nd2 1 0.45270542 0.20270542 0.40541084 1.0 Nd Nd3 1 0.29729458 0.04729458 0.09458916 1.0 Mg Mg4 1 0.62499628 0.37499628 0.74999357 1.0 Mg Mg5 1 0.87499628 0.12499628 0.24999357 1.0 Mg Mg6 1 0.37500372 0.62500372 0.25000643 1.0 Mg Mg7 1 0.12500372 0.87500372 0.75000643 1.0 Si Si8 1 0.07712249 0.32712249 0.65424498 1.0 Si Si9 1 0.76426661 0.51426661 0.02853423 1.0 Si Si10 1 0.17287751 0.42287751 0.84575502 1.0 Si Si11 1 0.92287751 0.67287751 0.34575502 1.0 Si Si12 1 0.98573339 0.73573339 0.47146577 1.0 Si Si13 1 0.82712249 0.57712249 0.15424498 1.0 Si Si14 1 0.01426661 0.26426661 0.52853423 1.0 Si Si15 1 0.23573339 0.48573339 0.97146577 1.0