# generated using pymatgen data_NpAg3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.49413175 _cell_length_b 6.49413175 _cell_length_c 4.86196300 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999746 _symmetry_Int_Tables_number 1 _chemical_formula_structural NpAg3 _chemical_formula_sum 'Np2 Ag6' _cell_volume 177.57608738 _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 Np Np0 1 0.66666700 0.33333300 0.25000000 1.0 Np Np1 1 0.33333300 0.66666700 0.75000000 1.0 Ag Ag2 1 0.15275500 0.84724500 0.25000000 1.0 Ag Ag3 1 0.69449100 0.84724500 0.25000000 1.0 Ag Ag4 1 0.15275500 0.30550900 0.25000000 1.0 Ag Ag5 1 0.84724500 0.15275500 0.75000000 1.0 Ag Ag6 1 0.30550900 0.15275500 0.75000000 1.0 Ag Ag7 1 0.84724500 0.69449100 0.75000000 1.0