# generated using pymatgen data_Ca8Al3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 9.47078040 _cell_length_b 9.55446267 _cell_length_c 9.62363170 _cell_angle_alpha 99.08265254 _cell_angle_beta 100.96672002 _cell_angle_gamma 119.70375014 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca8Al3 _chemical_formula_sum 'Ca16 Al6' _cell_volume 709.38460988 _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 0.53189337 0.70095167 0.65002898 1.0 Ca Ca1 1 0.46810663 0.29904833 0.34997102 1.0 Ca Ca2 1 0.07932169 0.23067064 0.10620951 1.0 Ca Ca3 1 0.92067831 0.76932936 0.89379049 1.0 Ca Ca4 1 0.87913809 0.40122985 0.64952027 1.0 Ca Ca5 1 0.12086191 0.59877015 0.35047973 1.0 Ca Ca6 1 0.33247801 0.87760855 0.10935389 1.0 Ca Ca7 1 0.66752199 0.12239145 0.89064611 1.0 Ca Ca8 1 0.95973248 0.06096955 0.66961363 1.0 Ca Ca9 1 0.04026752 0.93903045 0.33038637 1.0 Ca Ca10 1 0.70204145 0.49846262 0.10972071 1.0 Ca Ca11 1 0.29795855 0.50153738 0.89027929 1.0 Ca Ca12 1 0.77474954 0.15270525 0.30023984 1.0 Ca Ca13 1 0.22525046 0.84729475 0.69976016 1.0 Ca Ca14 1 0.54584118 0.71219586 0.29818225 1.0 Ca Ca15 1 0.45415882 0.28780414 0.70181775 1.0 Al Al16 1 -0.00000000 0.50000000 -0.00000000 1.0 Al Al17 1 0.50000000 -0.00000000 0.50000000 1.0 Al Al18 1 0.17293012 0.33708215 0.50026747 1.0 Al Al19 1 0.82706988 0.66291785 0.49973253 1.0 Al Al20 1 0.67604527 0.84066246 0.02652189 1.0 Al Al21 1 0.32395473 0.15933754 0.97347811 1.0