Figure 4
Total structure factor for all scattering in unit cell. (a) The unit cell contains six symmetry-related molecules. (b) The total structure factor (Fc) for a reflection is built up by adding the structure-factor contributions from the atoms in a molecule (Fatom) to give the structure factor for the molecules (Fm) and then adding all the symmetry-related structure-factor contributions for all the molecules in the unit cell. |