# generated using pymatgen data_Be3NbCuRu _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.51533136 _cell_length_b 4.51533078 _cell_length_c 4.51533081 _cell_angle_alpha 60.49227425 _cell_angle_beta 60.49228117 _cell_angle_gamma 60.49227569 _symmetry_Int_Tables_number 1 _chemical_formula_structural Be3NbCuRu _chemical_formula_sum 'Be3 Nb1 Cu1 Ru1' _cell_volume 65.82017586 _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 Be Be0 1 0.62180229 0.12498085 0.12498085 1.0 Be Be1 1 0.12498085 0.62180229 0.12498085 1.0 Be Be2 1 0.12498085 0.12498085 0.62180229 1.0 Nb Nb3 1 0.74812447 0.74812447 0.74812447 1.0 Cu Cu4 1 0.12276281 0.12276281 0.12276281 1.0 Ru Ru5 1 0.50734973 0.50734973 0.50734973 1.0