# generated using pymatgen data_Sr3TaGa3(SiO7)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.41219425 _cell_length_b 8.41219425 _cell_length_c 5.12950300 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 120.00000201 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr3TaGa3(SiO7)2 _chemical_formula_sum 'Sr3 Ta1 Ga3 Si2 O14' _cell_volume 314.35798537 _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 Sr Sr0 1 0.57375100 0.57375100 0.00000000 1.0 Sr Sr1 1 0.42624900 0.00000000 0.00000000 1.0 Sr Sr2 1 0.00000000 0.42624900 0.00000000 1.0 Ta Ta3 1 0.00000000 0.00000000 0.00000000 1.0 Ga Ga4 1 0.25586100 0.25586100 0.50000000 1.0 Ga Ga5 1 0.00000000 0.74413900 0.50000000 1.0 Ga Ga6 1 0.74413900 0.00000000 0.50000000 1.0 Si Si7 1 0.33333300 0.66666700 0.53526700 1.0 Si Si8 1 0.66666700 0.33333300 0.46473300 1.0 O O9 1 0.09636600 0.22165500 0.23012200 1.0 O O10 1 0.77834500 0.87471200 0.23012200 1.0 O O11 1 0.12528800 0.90363400 0.23012200 1.0 O O12 1 0.87471200 0.77834500 0.76987800 1.0 O O13 1 0.90363400 0.12528800 0.76987800 1.0 O O14 1 0.22165500 0.09636600 0.76987800 1.0 O O15 1 0.31032700 0.47609300 0.66991000 1.0 O O16 1 0.52390700 0.83423300 0.66991000 1.0 O O17 1 0.16576700 0.68967300 0.66991000 1.0 O O18 1 0.33333300 0.66666700 0.22117300 1.0 O O19 1 0.66666700 0.33333300 0.77882700 1.0 O O20 1 0.47609300 0.31032700 0.33009000 1.0 O O21 1 0.68967300 0.16576700 0.33009000 1.0 O O22 1 0.83423300 0.52390700 0.33009000 1.0