# generated using pymatgen data_Ca2Ni12As7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 9.38949904 _cell_length_b 9.38949904 _cell_length_c 3.81937700 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 120.00000734 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca2Ni12As7 _chemical_formula_sum 'Ca2 Ni12 As7' _cell_volume 291.61373271 _cell_formula_units_Z 1 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 0.00000000 0.00000000 0.00000000 1.0 Ca Ca1 1 0.66666700 0.33333300 0.50000000 1.0 Ni Ni2 1 0.38841200 0.28502200 0.00000000 1.0 Ni Ni3 1 0.89660900 0.61158800 0.00000000 1.0 Ni Ni4 1 0.71497800 0.10339100 0.00000000 1.0 Ni Ni5 1 0.61368500 0.79493800 0.00000000 1.0 Ni Ni6 1 0.18125300 0.38631500 0.00000000 1.0 Ni Ni7 1 0.20506200 0.81874700 0.00000000 1.0 Ni Ni8 1 0.75711700 0.71479900 0.50000000 1.0 Ni Ni9 1 0.95768200 0.24288300 0.50000000 1.0 Ni Ni10 1 0.28520100 0.04231800 0.50000000 1.0 Ni Ni11 1 0.42904300 0.55220600 0.50000000 1.0 Ni Ni12 1 0.12316300 0.57095700 0.50000000 1.0 Ni Ni13 1 0.44779400 0.87683700 0.50000000 1.0 As As14 1 0.62056700 0.54920500 0.00000000 1.0 As As15 1 0.92863800 0.37943300 0.00000000 1.0 As As16 1 0.45079500 0.07136200 0.00000000 1.0 As As17 1 0.73797600 0.96485900 0.50000000 1.0 As As18 1 0.22688300 0.26202400 0.50000000 1.0 As As19 1 0.03514100 0.77311700 0.50000000 1.0 As As20 1 0.33333300 0.66666700 0.00000000 1.0