# generated using pymatgen data_Al9SiC7N _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.32460355 _cell_length_b 3.32460355 _cell_length_c 21.80525900 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999101 _symmetry_Int_Tables_number 1 _chemical_formula_structural Al9SiC7N _chemical_formula_sum 'Al9 Si1 C7 N1' _cell_volume 208.72364420 _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 Al Al0 1 0.33333300 0.66666700 0.33937400 1.0 Al Al1 1 0.33333300 0.66666700 0.84556700 1.0 Al Al2 1 0.66666700 0.33333300 0.23477300 1.0 Al Al3 1 0.00000000 0.00000000 0.76012200 1.0 Al Al4 1 0.33333300 0.66666700 0.15004200 1.0 Al Al5 1 0.33333300 0.66666700 0.65527000 1.0 Al Al6 1 0.66666700 0.33333300 0.45442000 1.0 Al Al7 1 0.00000000 0.00000000 0.95253500 1.0 Al Al8 1 0.66666700 0.33333300 0.04529500 1.0 Si Si9 1 0.00000000 0.00000000 0.54575400 1.0 C C10 1 0.33333300 0.66666700 0.25085200 1.0 C C11 1 0.33333300 0.66666700 0.74713900 1.0 C C12 1 0.66666700 0.33333300 0.13410200 1.0 C C13 1 0.00000000 0.00000000 0.62522800 1.0 C C14 1 0.33333300 0.66666700 0.49977100 1.0 C C15 1 0.33333300 0.66666700 0.99925600 1.0 C C16 1 0.00000000 0.00000000 0.86380300 1.0 N N17 1 0.66666700 0.33333300 0.37069800 1.0