Figure 6

Set of overlapping Pt 4f and Br 3d spectra for the pristine Pt(N^C)(NHC)Br complex (a), after deposition of ca. 8 Li atoms per complex molecule (b) and after two steps of oxygen exposure under 10⁻⁵ mbar: up to 2.3 × 10⁴ L (c) and up to 5.7 × 10⁴ L (d).