# generated using pymatgen data_KAlSi3O8 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.32588200 _cell_length_b 7.72277880 _cell_length_c 8.02731003 _cell_angle_alpha 112.91205410 _cell_angle_beta 104.45208495 _cell_angle_gamma 103.49404949 _symmetry_Int_Tables_number 1 _chemical_formula_structural KAlSi3O8 _chemical_formula_sum 'K2 Al2 Si6 O16' _cell_volume 376.25050930 _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 K K0 1 0.86266100 0.70944800 0.72419500 1.0 K K1 1 0.13733900 0.29055200 0.27580500 1.0 Al Al2 1 0.78297000 0.17785700 0.80036200 1.0 Al Al3 1 0.21703000 0.82214300 0.19963800 1.0 Si Si4 1 0.76788300 0.80743200 0.17066600 1.0 Si Si5 1 0.23211700 0.19256800 0.82933400 1.0 Si Si6 1 0.65979500 0.40712600 0.16585500 1.0 Si Si7 1 0.34020500 0.59287400 0.83414500 1.0 Si Si8 1 0.64802300 0.17665700 0.40544800 1.0 Si Si9 1 0.35197700 0.82334300 0.59455200 1.0 O O10 1 0.01776300 0.14602800 0.85517500 1.0 O O11 1 0.98223700 0.85397200 0.14482500 1.0 O O12 1 0.71302700 0.36602700 0.35500300 1.0 O O13 1 0.28697300 0.63397300 0.64499700 1.0 O O14 1 0.77966100 0.32562500 0.02923300 1.0 O O15 1 0.22033900 0.67437500 0.97076700 1.0 O O16 1 0.75916200 0.02281100 0.30915700 1.0 O O17 1 0.24083800 0.97718900 0.69084300 1.0 O O18 1 0.74808800 0.28297300 0.64167900 1.0 O O19 1 0.25191200 0.71702700 0.35832100 1.0 O O20 1 0.73119600 0.65539900 0.26676700 1.0 O O21 1 0.26880400 0.34460100 0.73323300 1.0 O O22 1 0.59580100 0.93382000 0.68842300 1.0 O O23 1 0.40419900 0.06618000 0.31157700 1.0 O O24 1 0.58803000 0.69702900 0.95124100 1.0 O O25 1 0.41197000 0.30297100 0.04875900 1.0