# generated using pymatgen data_Nb4CuSiH2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.15292271 _cell_length_b 5.15292186 _cell_length_c 5.15292290 _cell_angle_alpha 104.52180172 _cell_angle_beta 104.52181829 _cell_angle_gamma 119.90099416 _symmetry_Int_Tables_number 1 _chemical_formula_structural Nb4CuSiH2 _chemical_formula_sum 'Nb4 Cu1 Si1 H2' _cell_volume 102.66861492 _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 Nb Nb0 1 0.16590975 0.66590975 0.83182050 1.0 Nb Nb1 1 0.83409025 0.33409025 0.16817950 1.0 Nb Nb2 1 0.33409025 0.16590975 0.50000000 1.0 Nb Nb3 1 0.66590975 0.83409025 0.50000000 1.0 Cu Cu4 1 0.25000000 0.25000000 0.00000000 1.0 Si Si5 1 0.75000000 0.75000000 0.00000000 1.0 H H6 1 0.75000000 0.25000000 0.50000000 1.0 H H7 1 0.25000000 0.75000000 0.50000000 1.0