Skip to main content
. Author manuscript; available in PMC: 2011 Sep 11.
Published in final edited form as: Chem Mater. 2010 Sep 11;22(23):6319–6327. doi: 10.1021/cm102115e

Figure 6.

Figure 6

(A–C) SEM images of 100-bilayer films fabricated from PEI and PVDMA OLIGO that were (A) unmodified, (B) treated with decylamine, or (C) treated with HDFA. The images were acquired after soaking the unmodified film in water for one week and the decylamine-treated and HDFA-treated films in water for six weeks (see text). (D–F) Images of water droplets (4 μL) on (D) an unmodified film that was immersed in water for one week, (E) a decylamine-treated film that was submerged in water for six weeks, and (F) an HDFA-treated film that was immersed in water for six weeks (F). Scale bars = 2 μm.