for other elements/core lines (for the R.S.F.
Values that have been derived for specific cases based on standard samples are also presented (example: Mg KLL, Ba for BaTiO3, Eu 3d and U 4f). values used for the Kratos AXIS Supra, Ultra and Nova (this may differ from your instrument - check your library values versus the standard values listed (example: 2p, 3d, 4f, F 1s = 1) before using the derived values (example: 2p3/2, 3d5/2, 4f7/2)). Table 1 presents common relative sensitivity factor (R.S.F.) values derived for CasaXPS based on R.S.F. For example: when overlaps of lines from different species are present it may be necessary to quantify using only the 2p3/2 line instead of the total 2p lineshape. In some instances, different portions of the various core levels (other than those normally used) need to be used for quantification.
