# generated using pymatgen data_Ca7TaCr2N9 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.06257085 _cell_length_b 9.96492393 _cell_length_c 8.98893178 _cell_angle_alpha 90.00000000 _cell_angle_beta 91.98631950 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca7TaCr2N9 _chemical_formula_sum 'Ca14 Ta2 Cr4 N18' _cell_volume 542.72254977 _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 Ca Ca0 1 0.06757432 0.41908125 0.17276401 1.0 Ca Ca1 1 0.93242568 0.91908025 0.82723599 1.0 Ca Ca2 1 0.93242568 0.58091975 0.82723599 1.0 Ca Ca3 1 0.06757432 0.08091975 0.17276401 1.0 Ca Ca4 1 0.24747362 0.91884013 0.50752909 1.0 Ca Ca5 1 0.75252638 0.41884013 0.49247091 1.0 Ca Ca6 1 0.75252638 0.08115987 0.49247091 1.0 Ca Ca7 1 0.24747362 0.58115987 0.50752909 1.0 Ca Ca8 1 0.57401111 0.93189665 0.16146605 1.0 Ca Ca9 1 0.42598889 0.43189665 0.83853395 1.0 Ca Ca10 1 0.42598889 0.06810335 0.83853395 1.0 Ca Ca11 1 0.57401111 0.56810335 0.16146605 1.0 Ca Ca12 1 0.91104247 0.25000000 0.79836144 1.0 Ca Ca13 1 0.08895753 0.75000000 0.20163856 1.0 Ta Ta14 1 0.28025335 0.25000000 0.55833208 1.0 Ta Ta15 1 0.71974665 0.75000000 0.44166792 1.0 Cr Cr16 1 0.46154928 0.25000000 0.27415852 1.0 Cr Cr17 1 0.53845072 0.75000000 0.72584148 1.0 Cr Cr18 1 0.67497651 0.25000000 0.06614367 1.0 Cr Cr19 1 0.32502349 0.75000000 0.93385633 1.0 N N20 1 0.11595222 0.40052497 0.65631861 1.0 N N21 1 0.88404778 0.90052497 0.34368139 1.0 N N22 1 0.88404778 0.59947503 0.34368139 1.0 N N23 1 0.11595222 0.09947503 0.65631861 1.0 N N24 1 0.23173799 0.90259005 0.01764179 1.0 N N25 1 0.76826201 0.40259005 0.98235821 1.0 N N26 1 0.76826201 0.09740995 0.98235821 1.0 N N27 1 0.23173799 0.59740995 0.01764179 1.0 N N28 1 0.36435191 0.39233601 0.37224970 1.0 N N29 1 0.63564809 0.89233601 0.62775030 1.0 N N30 1 0.63564809 0.60766399 0.62775030 1.0 N N31 1 0.36435191 0.10766399 0.37224970 1.0 N N32 1 0.36587080 0.25000000 0.06968765 1.0 N N33 1 0.63412920 0.75000000 0.93031235 1.0 N N34 1 0.55481028 0.25000000 0.66663576 1.0 N N35 1 0.44518972 0.75000000 0.33336424 1.0 N N36 1 0.77152338 0.25000000 0.26834075 1.0 N N37 1 0.22847662 0.75000000 0.73165925 1.0