# generated using pymatgen data_Pr2ZnSiBr2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.16139926 _cell_length_b 4.16139970 _cell_length_c 11.37577696 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 120.00000427 _symmetry_Int_Tables_number 1 _chemical_formula_structural Pr2ZnSiBr2 _chemical_formula_sum 'Pr2 Zn1 Si1 Br2' _cell_volume 170.60450657 _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 Pr Pr0 1 0.00000000 0.00000000 0.18504663 1.0 Pr Pr1 1 0.00000000 0.00000000 0.81337675 1.0 Zn Zn2 1 0.33333300 0.66666700 0.01701061 1.0 Si Si3 1 0.66666700 0.33333300 0.98478220 1.0 Br Br4 1 0.33333300 0.66666700 0.65003755 1.0 Br Br5 1 0.66666700 0.33333300 0.34974725 1.0