# generated using pymatgen data_La4Ti9(Si2O15)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.43998600 _cell_length_b 7.43998600 _cell_length_c 14.34919203 _cell_angle_alpha 84.96051335 _cell_angle_beta 84.96051335 _cell_angle_gamma 45.75768956 _symmetry_Int_Tables_number 1 _chemical_formula_structural La4Ti9(Si2O15)2 _chemical_formula_sum 'La4 Ti9 Si4 O30' _cell_volume 566.42397665 _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 0.98326600 0.98326600 0.30857500 1.0 La La1 1 0.70087000 0.70087000 0.31365300 1.0 La La2 1 0.29913000 0.29913000 0.68634700 1.0 La La3 1 0.01673400 0.01673400 0.69142500 1.0 Ti Ti4 1 0.90019000 0.37206700 0.89047500 1.0 Ti Ti5 1 0.13124400 0.13124400 0.11810600 1.0 Ti Ti6 1 0.59640000 0.59640000 0.11788800 1.0 Ti Ti7 1 0.37206700 0.90019000 0.89047500 1.0 Ti Ti8 1 0.40360000 0.40360000 0.88211200 1.0 Ti Ti9 1 0.62793300 0.09981000 0.10952500 1.0 Ti Ti10 1 0.86875600 0.86875600 0.88189400 1.0 Ti Ti11 1 0.50000000 0.50000000 0.50000000 1.0 Ti Ti12 1 0.09981000 0.62793300 0.10952500 1.0 Si Si13 1 0.34740100 0.34740100 0.32215200 1.0 Si Si14 1 0.65259900 0.65259900 0.67784800 1.0 Si Si15 1 0.85289100 0.85289100 0.53446800 1.0 Si Si16 1 0.14710900 0.14710900 0.46553200 1.0 O O17 1 0.75328200 0.75328200 0.60764500 1.0 O O18 1 0.16644000 0.16644000 0.57427700 1.0 O O19 1 0.14495800 0.67792000 0.56671400 1.0 O O20 1 0.76105300 0.76105300 0.13308200 1.0 O O21 1 0.24671800 0.24671800 0.39235500 1.0 O O22 1 0.85504200 0.32208000 0.43328600 1.0 O O23 1 0.73417100 0.73417100 0.88313100 1.0 O O24 1 0.64606000 0.14502300 0.78377600 1.0 O O25 1 0.41433200 0.89134100 0.73919100 1.0 O O26 1 0.32208000 0.85504200 0.43328600 1.0 O O27 1 0.10865900 0.58566800 0.26080900 1.0 O O28 1 0.23894700 0.23894700 0.86691800 1.0 O O29 1 0.96182600 0.96182600 0.13485300 1.0 O O30 1 0.87356100 0.36966900 0.02472000 1.0 O O31 1 0.83356000 0.83356000 0.42572300 1.0 O O32 1 0.55761600 0.55761600 0.61810500 1.0 O O33 1 0.36966900 0.87356100 0.02472000 1.0 O O34 1 0.85497700 0.35394000 0.21622400 1.0 O O35 1 0.58566800 0.10865900 0.26080900 1.0 O O36 1 0.67792000 0.14495800 0.56671400 1.0 O O37 1 0.63033100 0.12643900 0.97528000 1.0 O O38 1 0.14502300 0.64606000 0.78377600 1.0 O O39 1 0.35394000 0.85497700 0.21622400 1.0 O O40 1 0.46121700 0.46121700 0.11922700 1.0 O O41 1 0.26582900 0.26582900 0.11686900 1.0 O O42 1 0.03817400 0.03817400 0.86514700 1.0 O O43 1 0.44238400 0.44238400 0.38189500 1.0 O O44 1 0.53878300 0.53878300 0.88077300 1.0 O O45 1 0.89134100 0.41433200 0.73919100 1.0 O O46 1 0.12643900 0.63033100 0.97528000 1.0