# generated using pymatgen data_Ta4NiAs _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.05047359 _cell_length_b 5.05047386 _cell_length_c 5.05047394 _cell_angle_alpha 104.11674760 _cell_angle_beta 104.11675187 _cell_angle_gamma 120.81068074 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ta4NiAs _chemical_formula_sum 'Ta4 Ni1 As1' _cell_volume 96.20796265 _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 Ta Ta0 1 0.15854789 0.65854789 0.81709577 1.0 Ta Ta1 1 0.34145211 0.15854789 0.50000000 1.0 Ta Ta2 1 0.65854789 0.84145211 0.50000000 1.0 Ta Ta3 1 0.84145211 0.34145211 0.18290423 1.0 Ni Ni4 1 0.75000000 0.75000000 0.00000000 1.0 As As5 1 0.25000000 0.25000000 0.00000000 1.0