# generated using pymatgen data_Rb3Si _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.40528925 _cell_length_b 6.40528925 _cell_length_c 6.40528925 _cell_angle_alpha 121.46553688 _cell_angle_beta 121.46553688 _cell_angle_gamma 87.47982195 _symmetry_Int_Tables_number 1 _chemical_formula_structural Rb3Si _chemical_formula_sum 'Rb3 Si1' _cell_volume 181.51665130 _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 Rb Rb0 1 0.75000000 0.25000000 0.50000000 1.0 Rb Rb1 1 0.25000000 0.75000000 0.50000000 1.0 Rb Rb2 1 0.50000000 0.50000000 0.00000000 1.0 Si Si3 1 0.00000000 0.00000000 0.00000000 1.0