Figure 3
From: Organic-Inorganic Solid-State Hybridization with High-Strength and Anti-Hydrolysis Interface

E-VUV-induced reorganization of ethanol present on a polymer surface. (a) Change in the ratio of carbon-carbon and carbon-hydrogen bonds on PI with increasing exposure to E-VUV. (b) Change in the relative ratio of carbon-oxygen functional groups among hydroxyl, carbonyl and ether groups. (c) Proposed mechanism for E-VUV-induced grafting on the PI surface.