# generated using pymatgen data_NbNiAs _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.71031809 _cell_length_b 6.33157439 _cell_length_c 7.27103915 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural NbNiAs _chemical_formula_sum 'Nb4 Ni4 As4' _cell_volume 170.81237870 _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 Nb Nb0 1 0.25000000 0.01705345 0.83653804 1.0 Nb Nb1 1 0.25000000 0.51705345 0.66346196 1.0 Nb Nb2 1 0.75000000 0.98294655 0.16346196 1.0 Nb Nb3 1 0.75000000 0.48294655 0.33653804 1.0 Ni Ni4 1 0.25000000 0.16024194 0.42572770 1.0 Ni Ni5 1 0.25000000 0.66024194 0.07427230 1.0 Ni Ni6 1 0.75000000 0.83975806 0.57427230 1.0 Ni Ni7 1 0.75000000 0.33975806 0.92572770 1.0 As As8 1 0.25000000 0.79004620 0.38112095 1.0 As As9 1 0.25000000 0.29004620 0.11887905 1.0 As As10 1 0.75000000 0.20995380 0.61887905 1.0 As As11 1 0.75000000 0.70995380 0.88112095 1.0