# generated using pymatgen data_Sr3(NiN2)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.02788201 _cell_length_b 8.69687212 _cell_length_c 5.70031767 _cell_angle_alpha 90.00000180 _cell_angle_beta 93.73595952 _cell_angle_gamma 128.22422662 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr3(NiN2)2 _chemical_formula_sum 'Sr6 Ni4 N8' _cell_volume 272.76366318 _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 0.25586100 0.99605500 0.06656400 1.0 Sr Sr1 1 0.74413900 0.74019300 0.43343600 1.0 Sr Sr2 1 0.74413900 0.00394500 0.93343600 1.0 Sr Sr3 1 0.25586100 0.25980700 0.56656400 1.0 Sr Sr4 1 0.00000000 0.59799700 0.75000000 1.0 Sr Sr5 1 0.00000000 0.40200300 0.25000000 1.0 Ni Ni6 1 0.58797700 0.16645100 0.57964900 1.0 Ni Ni7 1 0.41202300 0.57847400 0.92035100 1.0 Ni Ni8 1 0.41202300 0.83354900 0.42035100 1.0 Ni Ni9 1 0.58797700 0.42152600 0.07964900 1.0 N N10 1 0.24809700 0.93762900 0.52580800 1.0 N N11 1 0.75190300 0.68953200 0.97419200 1.0 N N12 1 0.75190300 0.06237100 0.47419200 1.0 N N13 1 0.24809700 0.31046800 0.02580800 1.0 N N14 1 0.65467600 0.26733100 0.89681700 1.0 N N15 1 0.34532400 0.61265600 0.60318300 1.0 N N16 1 0.34532400 0.73266900 0.10318300 1.0 N N17 1 0.65467600 0.38734400 0.39681700 1.0