Figure 4
ID spectra as a function of ID segment number at 870 eV: ID × 1 (H1), ID × 2 (H1 + H3), ID × 3 (H1 + H3 + H5) and ID × 4 (H1 + H3 + H5 + H7). ID spectra were measured using a 600 lines mm−1 grating with front-end slit opening of 0.5 mm × 0.5 mm and exit slit width of 100 µm. |