# generated using pymatgen data_La4Ti9(Si2O15)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.45437922 _cell_length_b 7.45437922 _cell_length_c 15.29587375 _cell_angle_alpha 70.64022576 _cell_angle_beta 70.64022576 _cell_angle_gamma 45.63408428 _symmetry_Int_Tables_number 1 _chemical_formula_structural La4Ti9(Si2O15)2 _chemical_formula_sum 'La4 Ti9 Si4 O30' _cell_volume 566.96926150 _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 La La0 1 0.89189100 0.89189100 0.31355000 1.0 La La1 1 0.61256100 0.61256100 0.30848900 1.0 La La2 1 0.10810900 0.10810900 0.68645000 1.0 La La3 1 0.38743900 0.38743900 0.69151100 1.0 Ti Ti4 1 0.56030600 0.56030600 0.11695100 1.0 Ti Ti5 1 0.40328600 0.93304100 0.89038300 1.0 Ti Ti6 1 0.90420700 0.90420700 0.88067100 1.0 Ti Ti7 1 0.00000000 0.00000000 0.50000000 1.0 Ti Ti8 1 0.06695900 0.59671400 0.10961700 1.0 Ti Ti9 1 0.93304100 0.40328600 0.89038300 1.0 Ti Ti10 1 0.43969400 0.43969400 0.88304900 1.0 Ti Ti11 1 0.59671400 0.06695900 0.10961700 1.0 Ti Ti12 1 0.09579300 0.09579300 0.11932900 1.0 Si Si13 1 0.75839300 0.75839300 0.67763000 1.0 Si Si14 1 0.24160700 0.24160700 0.32237000 1.0 Si Si15 1 0.62971300 0.62971300 0.53448400 1.0 Si Si16 1 0.37028700 0.37028700 0.46551600 1.0 O O17 1 0.71133100 0.21295900 0.78375200 1.0 O O18 1 0.48913500 0.96614800 0.73906000 1.0 O O19 1 0.92167700 0.92167700 0.13443400 1.0 O O20 1 0.57339200 0.57339200 0.88365500 1.0 O O21 1 0.72119600 0.72119600 0.13425700 1.0 O O22 1 0.30768700 0.30768700 0.39217000 1.0 O O23 1 0.07832300 0.07832300 0.86556600 1.0 O O24 1 0.77023300 0.77023300 0.88010400 1.0 O O25 1 0.13151200 0.63707400 0.97504500 1.0 O O26 1 0.36292600 0.86848800 0.02495500 1.0 O O27 1 0.42660800 0.42660800 0.11634500 1.0 O O28 1 0.63707400 0.13151200 0.97504500 1.0 O O29 1 0.51086500 0.03385200 0.26094000 1.0 O O30 1 0.21295900 0.71133100 0.78375200 1.0 O O31 1 0.69231300 0.69231300 0.60783000 1.0 O O32 1 0.32145400 0.78862700 0.56675800 1.0 O O33 1 0.78862700 0.32145400 0.56675800 1.0 O O34 1 0.67854600 0.21137300 0.43324200 1.0 O O35 1 0.22976700 0.22976700 0.11989600 1.0 O O36 1 0.88288600 0.88288600 0.61769700 1.0 O O37 1 0.21137300 0.67854600 0.43324200 1.0 O O38 1 0.27880400 0.27880400 0.86574300 1.0 O O39 1 0.11711400 0.11711400 0.38230300 1.0 O O40 1 0.28866900 0.78704100 0.21624800 1.0 O O41 1 0.29654400 0.29654400 0.57423000 1.0 O O42 1 0.70345600 0.70345600 0.42577000 1.0 O O43 1 0.86848800 0.36292600 0.02495500 1.0 O O44 1 0.03385200 0.51086500 0.26094000 1.0 O O45 1 0.78704100 0.28866900 0.21624800 1.0 O O46 1 0.96614800 0.48913500 0.73906000 1.0