Figure 6
From: Unravelling the Chemical Influence of Water on the PMMA/Aluminum Oxide Hybrid Interface In Situ
Normalized C 1 s (left) and O 1 s (right) APXPS spectra of an ultrathin PMMA film on native aluminum oxide at varying water vapor pressures. 9 × 10−7 Torr (a), 1 Torr H2O (b), 5 Torr H2O (c).
