# generated using pymatgen data_SrYSi4N7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.06146913 _cell_length_b 6.06146913 _cell_length_c 9.88814400 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999051 _symmetry_Int_Tables_number 1 _chemical_formula_structural SrYSi4N7 _chemical_formula_sum 'Sr2 Y2 Si8 N14' _cell_volume 314.63081198 _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 Sr Sr0 1 0.66666700 0.33333300 0.58140800 1.0 Sr Sr1 1 0.33333300 0.66666700 0.08140800 1.0 Y Y2 1 0.66666700 0.33333300 0.95053300 1.0 Y Y3 1 0.33333300 0.66666700 0.45053300 1.0 Si Si4 1 0.17397600 0.34795100 0.75984900 1.0 Si Si5 1 0.82602400 0.17397600 0.25984900 1.0 Si Si6 1 0.34795100 0.17397600 0.25984900 1.0 Si Si7 1 0.65204900 0.82602400 0.75984900 1.0 Si Si8 1 0.17397600 0.82602400 0.75984900 1.0 Si Si9 1 0.82602400 0.65204900 0.25984900 1.0 Si Si10 1 0.00000000 0.00000000 0.02746500 1.0 Si Si11 1 0.00000000 0.00000000 0.52746500 1.0 N N12 1 0.00000000 0.00000000 0.83670000 1.0 N N13 1 0.00000000 0.00000000 0.33670000 1.0 N N14 1 0.84710300 0.69420600 0.08728900 1.0 N N15 1 0.15289700 0.84710300 0.58728900 1.0 N N16 1 0.69420600 0.84710300 0.58728900 1.0 N N17 1 0.30579400 0.15289700 0.08728900 1.0 N N18 1 0.84710300 0.15289700 0.08728900 1.0 N N19 1 0.15289700 0.30579400 0.58728900 1.0 N N20 1 0.48844200 0.51155800 0.81176700 1.0 N N21 1 0.97688500 0.48844200 0.31176700 1.0 N N22 1 0.51155800 0.02311500 0.31176700 1.0 N N23 1 0.48844200 0.97688500 0.81176700 1.0 N N24 1 0.51155800 0.48844200 0.31176700 1.0 N N25 1 0.02311500 0.51155800 0.81176700 1.0